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code is temp removed to debug

Vin (Max) 20V to 29V

高速過渡応答特性

出力容量を最小限に抑えて
ボードスペースとコストを低減

業界をリードする電力密度

低ノイズで高効率と高信頼性
使いやすい

独自のBCD処理と
パッケージング技術を活用

参照表示列
ステータス
入力電圧（最小） (V)
入力電圧 (最大) (V)
Iout (max) (A)
Iq (typ) (mA)
Vfb (V)
fsw（最大）（kHz）
Common Features
Special Features
Control Mode
パッケージ（mm）
グレード
MPL
テーブルのリセット
入力電圧（最小） (V)
入力電圧 (最大) (V)
Iout (max) (A)
Iq (typ) (mA)
Vfb (V)
fsw（最大）（kHz）
Common Features
Special Features
Control Mode
パッケージ（mm）
グレード
Dual Output
External Soft Start
Forced CCM
Light-Load Efficiency
Power Good
Synchronous Rectification
100% Duty Cycle
DC Auto-Tune Loop
Dynamic Voltage Scaling
External Frequency Sync
Fixed Output
I2C Interface
LP# Output Voltage Scaling
Output Adjustable by 2-Bit VID
Output Discharge
Output Discharge/Soft Stop
Programmable Frequency
Programmable Output Voltage
Programmable UVLO
Selectable Power-Saving Mode
Selectable PSM/USM/FCCM
Soft Stop
Ultrasonic Mode
Optimized for Low EMI
Current Mode
COT
MSOP-10
MSOP-10E
PDIP8
QFN-10 (3x3)
QFN-11 (2x2)
QFN-12 (2x3)
QFN-13 (2x3)
QFN-14 (2x3)
QFN-14 (3x3)
QFN-14 (3x4)
QFN-15 (3x3)
QFN-16 (3x3)
QFN-17 (3x4)
QFN-20 (3x4)
QFN-21 (3x4)
QFN-28 (4x5)
QFN-30 (5x6)
QFN-32 (5x5)
QFN-8 (1.5x2.0)
QFN-8 (2.5x1.5)
QFN-8 (2x2)
QFN-8 (3x3)
SOIC-16
SOIC-8
SOIC-8N
SOT23-6
SOT583
TSOT23-6
TSOT23-8
TSSOP20F
カタログ
Industrial
Automotive
Has MPL
MP2329C
新商品

24V, 6.5A, Low IQ, Synchronous Buck Converter with Forced Continuous Conduction Mode (CCM)

 4.5 24 6.5 0.105 0.6 700 Forced CCM, Power Good, Synchronous Rectification
Output Discharge
COT QFN-11 (2x2) Catalog 0
MP2330H
新商品

24V, 3A, 1.2MHz, Synchronous Buck Converter

 4.2 24 3 0.2 0.805 1200 External Soft Start, Forced CCM, Power Good, Synchronous Rectification
COT SOT583 Catalog 0
MP2386
新商品

24V, 8A, Low IQ, Synchronous Buck Converter

 4.5 24 8 0.105 0.6 700 Power Good, Synchronous Rectification
Output Discharge
COT QFN-11 (2x2) Catalog 0
MP2344
新商品

26V, 2A, 600kHz, High-Efficiency, Synchronous Step-Down Converter

 7.5 26 2 0.17 0.791 600 Light-Load Efficiency, Synchronous Rectification
Optimized for Low EMI
Current Mode SOT23-6 Catalog 0
MP2331C
新商品

24V, 2A, 650kHz, Synchronous Step-Down Converter with PG, SS, Forced CCM in 1.6x2.1mm SOT583 Package

 4.2 24 2 0.2 0.805 650 External Soft Start, Forced CCM, Power Good, Synchronous Rectification
COT SOT583 Catalog 0
MP2330C
新商品

24V, 3A, 650kHz, Synchronous Step-Down Converter with PG, SS, and Forced CCM in SOT583 (1.6x2.1mm) Package

 4.2 24 3 0.2 0.805 650 External Soft Start, Forced CCM, Power Good, Synchronous Rectification
COT SOT583 Catalog 0
MP2331H
新商品

24V, 2A, 1.2MHz, Synchronous Buck Converter

 4.2 24 2 0.2 0.805 1200 External Soft Start, Forced CCM, Power Good, Synchronous Rectification
COT SOT583 Catalog 0
MP2345
新商品

26V, 2.5A, 600kHz, High-Efficiency, Synchronous, Step-Down Converter

 7.5 26 2.5 0.17 0.791 600 Light-Load Efficiency, Synchronous Rectification
Optimized for Low EMI
Current Mode TSOT23-6 Catalog 0
MP2322
新商品

1A, 3-22V, 5μA IQ, Synchronous, Step-Down Converter in 1.5x2mm QFN

 3 22 1 0.005 0.6 1250 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge, Selectable Power-Saving Mode
COT QFN-8 (1.5x2.0) Catalog 0
MP2338
新商品

High-Efficiency, 28V, 3A, 450kHz, Synchronous Step-Down Converter In SOT583 Package

 4.5 28 3 0.16 0.5 450 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
COT SOT583 Catalog 0
MP2328
新商品
MPL

High-Efficiency, 28V, 2A, 450kHz, Synchronous Step-Down Converter In SOT583 Package

 4.5 28 2 0.16 0.5 430 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
COT SOT583 Catalog 1
NB672
供給中
High-Efficiency, Fast-Transient, 6A, 24V, Fully-Integrated COT Synchronous Buck with +/-1.5A LDO and Buffed Reference
 5 24 6 0.4 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-21 (3x4) Catalog 0
NB681
供給中

Wide Vin 4.5-26V, 6A, Low Iq, High Current Synchronous Buck Converter with 2-Bit VID

 4.5 26 6 0.15 0.6 750 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Adjustable by 2-Bit VID, Output Discharge, Ultrasonic Mode
COT QFN-13 (2x3) Catalog 0
NB679
供給中

Wide Vin 5.5-26V, Low Iq, High Current, Fixed 5V-8A Synchronous Buck Converter with 100mA LDO

 5.5 26 8 0.11 5 700 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge, Ultrasonic Mode
COT QFN-12 (2x3) Catalog 0
NB680
供給中

Wide Vin 4.8-26V, Low Iq, High Current, Fixed 3.3V-8A Synchronous Buck Converter with 100mA LDO

 4.8 26 8 0.12 3.3 700 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge, Ultrasonic Mode
COT QFN-12 (2x3) Catalog 0
MP2229
供給中

High Efficiency, 21V, 6A, Synchronous Step-Down Converter with External Sync, Low-Power Mode, and External Soft Start

 4.5 21 6 0.4 0.6 2000 External Soft Start, Light-Load Efficiency, Synchronous Rectification
External Frequency Sync, Programmable Frequency
Current Mode QFN-14 (3x3) Catalog 0
MP2313
供給中
1A, 24V, 2MHz, Synchronous Step-Down Converter With Light Load Mode
 4.5 24 1 0.7 0.798 2000 Light-Load Efficiency, Synchronous Rectification
Current Mode TSOT23-8 Catalog 0
NB671LB
供給中

Wide Vin 4.5-24V, 6A, COT Synchronous Step-down Converter with Low Quiescent Current

 4.5 24 6 0.12 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-16 (3x3) Catalog 0
MPQ2362
供給中

Industrial Grade, Dual 2A, 23V, 380kHz Step-Down Converter with Frequency Synchronization

 4.75 23 2 2 1.222 380
External Frequency Sync
Current Mode TSSOP20F Industrial 0
NB676A
供給中

8A, 24V, Fixed 5.15V, COT Synchronous Buck Converter with LDO

 6.5 24 8 0.205 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Fixed Output, Output Discharge
COT QFN-16 (3x3) Catalog 0
NB673
供給中

High-Efficiency, Fast-Transient, 8A, 24V, Fully-Integrated COT Synchronous Buck with +/-1.5A LDO and Buffed Reference

 5 24 8 0.4 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-21 (3x4) Catalog 0
NB650A
供給中

High-Efficiency, Fast-Transient, 6A, 28V Synchronous Step-Down Converters with 2-Bit VID, OCP Latch-Off Mode

 4.5 28 6 0.4 0.6 1000 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Dynamic Voltage Scaling, Programmable Frequency, Soft Stop
COT QFN-17 (3x4) Catalog 0
NB671LA
供給中

Wide Vin 5.5-24V, 6A, COT Synchronous Step-down Converter with Low Quiescent Current

 5.5 24 6 0.12 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-16 (3x3) Catalog 0
NB680A
供給中

Wide Vin 5.5-26V, Low Iq, High Current, Fixed 3.36V-8A Synchronous Buck Converter with 100mA LDO and LP# Vout Scaling

 5.5 26 8 0.11 3.36 700 Light-Load Efficiency, Power Good, Synchronous Rectification
LP# Output Voltage Scaling, Output Discharge, Ultrasonic Mode
COT QFN-12 (2x3) Catalog 0
NB676
供給中

High-Efficiency, Fast-Transient, 8A, 24V, Low Rds(on) 26mO/12mO, Fully-Integrated COT Synchronous Buck with 5V LDO

 6.5 24 8 0.205 0.6 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Fixed Output, Output Discharge
COT QFN-16 (3x3) Catalog 0
NB677
供給中

High-Efficiency, Fast-Transient, 8A, 24V, Low Rds(on) 26mO/12mO, Fully-Integrated COT Synchronous Buck with 3.3V LDO

 5.5 24 8 0.205 0.6 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Fixed Output, Output Discharge
COT QFN-16 (3x3) Catalog 0
MP2329
供給中

4.5 to 24V, 6.5A, Low IQ, Synchronous Buck Converter

 4.5 24 6.5 0.105 0.6 700 Power Good, Synchronous Rectification
Output Discharge
COT QFN-11 (2x2) Catalog 0
MP2318
供給中
2A, 24V, 2MHz, Synchronous Step-Down Converter With Light Load Mode
 4.5 24 2 0.7 0.798 2000 Light-Load Efficiency, Synchronous Rectification
Current Mode TSOT23-8 Catalog 0
MP2325
供給中
3A, 24V, 500kHz, Synchronous Step-Down Converters With PG, Light Load Mode and Low Iq
 4.5 24 3 0.18 0.791 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Catalog 0
MP2324
供給中
2A, 24V, 500kHz, Synchronous Step-Down Converters With PG, Light Load Mode and Low Iq
 4.5 24 2 0.18 0.791 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Catalog 0
NB671L
供給中

Wide Vin 5.5-24V, 6A, COT Synchronous Step-down Converter with Low Quiescent Current

 5.5 24 6 0.12 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-16 (3x3) Catalog 0
NB671A
供給中
Wide Vin 5-24V, 6A, COT Synchronous Step-down Converter w/ 7mS Internal Soft Start
 5 24 6 0.16 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-16 (3x3) Catalog 0
NB685
供給中

Wide Vin 4.5-26V, 12A, Low Iq, High Current Synchronous Buck Converter with +/-1A LDO and Buffered Reference

 4.5 26 12 0.185 0.6 700 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency, Soft Stop, Ultrasonic Mode
COT QFN-16 (3x3) Catalog 0
NB679A
供給中

Wide Vin 5.5-26V, Low Iq, High Current, Fixed 5.1V-8A Synchronous Buck Converter with 100mA LDO and LP# Vout Scaling

 5.5 26 8 0.11 5.1 700 Light-Load Efficiency, Power Good, Synchronous Rectification
LP# Output Voltage Scaling, Output Discharge, Ultrasonic Mode
COT QFN-12 (2x3) Catalog 0
NB669
供給中

Wide Vin 6.5-24V, 6A, 5V Fixed Output COT Synchronous Step-down Converter with LDO

 6.5 24 6 0.22 0.6 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Fixed Output, Output Discharge/Soft Stop
COT QFN-16 (3x3) Catalog 0
MP8756
供給中

26V, 6A, Low IQ, High-Current, Synchronous, Step-Down Converter

 4.5 26 6 0.117 0.6 700 Light-Load Efficiency, Power Good, Synchronous Rectification
DC Auto-Tune Loop, Ultrasonic Mode
COT QFN-12 (2x3) Catalog 0
MP2395
供給中

28V, 3A Peak, High-Efficiency, Synchronous, Step-Down Converter with Power Good in QFN 3x3

 4 28 3 0.5 0.792 410 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
Current Mode QFN-8 (3x3) Catalog 0
MP2394
供給中

28V, 2A, 410kHz, High-Efficiency, Synchronous, Step-Down Converter with Power Good in TSOT23

 4 28 2 0.5 0.792 410 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Catalog 0
MP2393
供給中

24V, 3A, 650kHz, Synchronous Step-Down Converter with PG, SS, in 1.6x2.1mm SOT583 Package

 4.2 24 3 0.2 0.805 650 Power Good, Synchronous Rectification
COT SOT583 Catalog 0
MP2392
供給中

High-Efficiency, 2A, 4.2 to 24V, 650kHz, Synchronous, DC Step-Down Converter with PG and Soft Start In SOT583

 4.2 24 2 0.2 0.805 650 External Soft Start, Power Good, Synchronous Rectification
COT SOT583 0
MP2384
供給中

4.5 to 24V, 4A, Low IQ, Synchronous Buck Converter

 4.5 24 4 0.105 0.6 700 Power Good, Synchronous Rectification
Output Discharge
COT QFN-11 (2x2) Catalog 0
MP8720
供給中

26V, 10A, High Efficiency, Fast Transient, Synchronous, Buck Converter with adjustable CLM

 4.5 26 10 0.62 700 Forced CCM, Power Good, Synchronous Rectification
Output Discharge, Soft Stop
COT QFN-16 (3x3) Catalog 0
MP8719
供給中

26V, 12A, Low IQ, High-Current, Synchronous Buck Converter with ±A LDO and Buffered Reference

 4.5 26 13 0.135 0.62 700 Forced CCM, Power Good
Output Discharge, Programmable Frequency, Soft Stop, Ultrasonic Mode
COT QFN-16 (3x3) Catalog 0
MPQ2325
供給中
Industrial Grade, 3A, 24V, 500kHz, Synchronous Step-Down Converters With PG, Light Load Mode and Low Iq
 4.5 24 3 0.18 0.791 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Industrial 0
MP8759
供給中

26V, 8A, Low IQ, High-Current, Synchronous, Step-Down Converter

 4.5 26 8 0.117 0.6 700 Light-Load Efficiency, Power Good, Synchronous Rectification
DC Auto-Tune Loop, Ultrasonic Mode
COT QFN-12 (2x3) Catalog 0
MP2388
供給中
High Efficiency 1A, 21V, 2MHz Synchronous Step Down Converter in Ultra-thin
 4.5 21 1 0.2 0.798 2000 Light-Load Efficiency, Synchronous Rectification
Current Mode QFN-8 (2.5x1.5) Catalog 0
NB685A
供給中

Wide Vin 4.5-26V, 12A, Low Iq, High Current Synchronous Buck Converter with +/-1A LDO and Buffered Reference

 4.5 26 12 0.185 0.6 700 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency, Soft Stop, Ultrasonic Mode
COT QFN-16 (3x3) Catalog 0
MP92325
供給中
24V, 3A, 500kHz, High Efficiency, Synchronous, Step-Down Converter, Synchronous Step-Down Switcher, AEC-Q100 Qualified
 4.5 24 3 0.18 0.791 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Catalog 0
MP2317
供給中

26V, 1A, 600kHz, High-Efficiency, Synchronous, Step-Down Converter

 7.5 26 1 0.15 0.791 600 Light-Load Efficiency, Synchronous Rectification
Current Mode TSOT23-6 Catalog 0
MP2315S
供給中
3A, 24V, 500kHz, High-Efficiency, Synchronous, Step-Down Converter
 4.5 24 3 0.12 0.791 500 Light-Load Efficiency, Synchronous Rectification
Current Mode TSOT23-8 Catalog 0
MP2314S
供給中
2A, 24V, 500kHz, High-Efficiency, Synchronous, Step-Down Converter
 4.5 24 2 0.12 0.791 500 Light-Load Efficiency, Synchronous Rectification
Current Mode TSOT23-8 Catalog 0
MP8758H
供給中
10A, 22V, Synchronous Step-Down Converter with Hiccup OCP, PFM/PWM Mode Selection
 4.5 22 10 0.19 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-21 (3x4) Catalog 0
MPQ2315
供給中
Industrial Grade, High Efficiency 3A, 24V, 500kHz, with AAM (light load mode), Synchronous Step Down Converter in TSOT23-8
 4.5 24 3 0.18 0.791 500 Light-Load Efficiency, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Industrial 0
MPQ2314
供給中
Industrial Grade, High Efficiency 2A, 24V, 500kHz, with AAM (light load mode), Synchronous Step Down Converter in TSOT23-8
 4.5 24 2 0.18 0.791 500 Light-Load Efficiency, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Industrial 0
NB682
供給中

Wide Vin 4.5-26V, 3A, Wide Output, Sync Buck with 2-Bit VID

 4.5 26 3 0.15 0.6 750 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Adjustable by 2-Bit VID, Output Discharge, Ultrasonic Mode
COT QFN-13 (2x3) Catalog 0
NB681A
供給中

Wide Vin 4.5-26V, 6.5A, Low Iq, High Current Sync Buck with 2-Bit VID

 4.5 26 6.5 0.15 0.6 750 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Adjustable by 2-Bit VID, Output Discharge, Ultrasonic Mode
COT QFN-13 (2x3) Catalog 0
NB686
供給中

Wide Vin 4.5-26V, 8A, Low Iq, High Current Synchronous Buck Converter with +/-1A LDO and Buffered Reference

 4.5 26 8 0.185 0.6 700 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency, Soft Stop, Ultrasonic Mode
COT QFN-16 (3x3) Catalog 0
NB670
供給中

Wide Vin 5-24V, 6A, 3.3V Fixed Output COT Synchronous Step-down Converter with LDO

 5 24 6 0.22 0.6 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Fixed Output, Output Discharge
COT QFN-16 (3x3) Catalog 0
MP8765
供給中
24V, 6A High Efficiency Synchronous Step-down Converter with Hiccup OCP, PWM/PFM mode pin and output discharge
 5 24 6 0.16 0.604 500 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-16 (3x3) Catalog 0
NB650H
供給中

Wide Vin 4.5-28V, 6A, OCP Latch-Off Mode, COT Synchronous Step-Down Converter with 2-Bit VID

 4.5 28 6 0.4 0.6 1000 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Dynamic Voltage Scaling, Programmable Frequency, Soft Stop
COT QFN-17 (3x4) Catalog 0
MP8865
供給中
6A, 21V High Efficiency Synchronous Step-Down Converter with I2C Interface
 4.5 21 6 0.5 0.6 1600 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
I2C Interface, Programmable Frequency, Programmable Output Voltage, Selectable Power-Saving Mode
Current Mode QFN-15 (3x3) Catalog 0
MP28259-A
供給中

MP28259 Hiccup Version. 2A, 4.2V to 20V, COT, Sync Step-Down Converter with Programmable Frequency

 4.2 20 2 0.36 0.815 0 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency
COT QFN-12 (2x3) Catalog 0
MP2305S
供給中

2A, 23V Synchronous Rectified Step-Down Converter

 4.75 23 2 1.3 0.923 340 External Soft Start, Synchronous Rectification
SOIC-8 Catalog 0
MP29373
供給中
Dual 1.5A, 23V, 1.4MHz Asynchronous Step-Down Converter. Available in a TSSOP20 Package with Exposed Pad
 4.75 23 1.5 2.4 0.92 Dual Output, External Soft Start
Programmable UVLO
Current Mode TSSOP20F Catalog 0
MP28372
供給中
Dual 1.5A, 23V, 1.4MHz Step-Down Converter. Available in TSSOP20 with Exposed Pad and SOIC Packages
 4.75 23 1.5 2.4 0.92 1400 Dual Output, External Soft Start
Programmable UVLO
SOIC-16, TSSOP20F Catalog 0
MP2364
供給中

Dual 1.5A, 23V, 1.4MHz Step-Down Converter

 4.75 23 1.5 2.4 0.92 1400 Dual Output, External Soft Start
Programmable UVLO
TSSOP20F Catalog 0
MPQ2362-AEC1
供給中
Dual 2A, 23V, 380kHz Step-Down Converter with Frequency Synchronization with AEC-Q100 qualified
 4.75 23 2 2 1.222 380
External Frequency Sync
Current Mode TSSOP20F Automotive 0
NB650
供給中

Wide Vin 4.5-28V , 6A, OCP Hiccup Mode, COT Synchronous Step-Down Converter with 2-Bit VID

 4.5 28 6 0.4 0.6 1000 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Dynamic Voltage Scaling, Programmable Frequency, Soft Stop
COT QFN-17 (3x4) Catalog 0
MP28373
供給中

3A, 28V, 1.4MHz Step-Down Converter

 4.75 28 3 1.3 0.92 1400 External Soft Start
SOIC-8N Catalog 0
MP8619
供給中
8A, 25V, 600kHz Synchronous Step-down Converter
 4.5 25 8 0.7 0.808 600 Power Good, Synchronous Rectification
External Frequency Sync
QFN-30 (5x6) Catalog 0
MP28368
供給中
1.8A, 24V, 1.4MHz Step-Down Converter
 4.5 24 1.8 0.8 0.81 1400
QFN-8 (2x2) Catalog 0
MP28367
供給中

1A, 21V, 1.4MHz Asynchronous Step-Down Converter in a TSOT23-6

 6 21 1 0.8 0.81 1400
Current Mode TSOT23-6 Catalog 0
MP2372
供給中

3A, 28V, 925KHz Step-Down Converter

 4.5 28 3 1.3 0.92 925 External Soft Start
Current Mode SOIC-8N Catalog 0
MP2355
供給中

3A, 23V, 380KHz Step-Down Converter

 4.75 23 3 1 1.222 380 External Soft Start
SOIC-8N Catalog 0
MP1593
供給中

3A, 28V, 385KHz Step-Down Converter

 4.75 28 3 1 1.222 385 External Soft Start
Catalog 0
MP2384C
供給中

24V, 4A, Low IQ, Synchronous Buck Converter with Forced Continuous Conduction Mode (CCM)

 4.5 24 4 0.105 0.6 700 Forced CCM, Power Good, Synchronous Rectification
Output Discharge
COT QFN-11 (2x2) Catalog 0
MP2348
供給中

High-Efficiency, 4A, 24V, 650kHz, Synchronous Step-Down Converter in SOT583 Package

 4.2 24 4 0.2 0.802 650 External Soft Start, Light-Load Efficiency, Synchronous Rectification
Selectable PSM/USM/FCCM
COT SOT583 Catalog 0
MP38876
供給中

15A, 28V, High Frequency Step-Down Converter with Synchronous Gate Driver

 4.5 28 15 1 0.81 400 External Soft Start, Power Good, Synchronous Rectification
External Frequency Sync
Current Mode QFN-20 (3x4) Catalog 0
MP8864
供給中
4A, 21V High Efficiency Synchronous Step-Down Converter with I2C Interface
 4.5 21 4 0.5 0.6 1600 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
I2C Interface, Programmable Frequency, Programmable Output Voltage, Selectable Power-Saving Mode
Current Mode QFN-15 (3x3) Catalog 0
MP8642
供給中

Dual 3A, 23V, 600kHz Step-Down Converter with Frequency Synchronization

 4.5 23 3 0.9 0.808 600 Power Good, Synchronous Rectification
External Frequency Sync
QFN-32 (5x5) Catalog 0
NB619
供給中
7A, 25V, 580KHz Step-Down Converter with Synchronizable Gate Driver
 4.5 25 7 0.7 0.808 580 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
NB649
供給中
8A, 25V, 600kHz Synchronous Step-Down Converter with Integrated LDO
 5.5 25 8 0.85 0.808 600 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-30 (5x6) Catalog 0
NB648
供給中
High Efficiency 8A, 25V, 580kHz Synchronous Step-down Converter
 4.5 25 8 0.7 0.808 580 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-30 (5x6) Catalog 0
NB639
供給中

Wide Vin 4.5-28V, 8A, COT Synchronous Step-Down Converter, External Bias Needed

 4.5 28 8 0.04 0.815 0 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency, Soft Stop
COT QFN-20 (3x4) Catalog 0
MP8715
供給中

100% Duty Cycle Synchronous 4A, 21V, 500kHz Step-Down Converter

 4.5 21 4 0.66 0.805 500 External Soft Start, Power Good, Synchronous Rectification
100% Duty Cycle, External Frequency Sync
Current Mode QFN-14 (3x4) Catalog 0
NB638
供給中
Wide Vin 4.5-28V, 7A, COT Synchronous Step-Down Converter with Internal Bias Supply, Ultra-Sonic Mode at Light Load
 4.5 28 7 0.5 0.815 1000 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency, Soft Stop
COT QFN-20 (3x4) Catalog 0
NB637
供給中
High Efficiency 24V, 500kHz Synchronous Step-down Converter
 7 24 6 1 0.805 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
NB634
供給中
High Efficiency 5A, 24V, 500kHz Synchronous Step-down Converter
 4.5 24 5 1 0.805 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
NB633
供給中
High Efficiency 3A, 24V, 500kHz Synchronous Step-down Converter
 4.5 24 3 1 0.805 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
NB632
供給中
High Efficiency 4A, 24V, 500kHz Synchronous Step-Down Converter
 4.5 24 4 1 0.805 500 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
NB621
供給中
8A, 25V, 600kHz Synchronous Step-Down Converter with Integrated LDO
 5.5 25 8 1.3 0.808 600 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-28 (4x5) Catalog 0
NB6381
供給中
Wide Vin 4.5-28V, 8A, COT Synchronous Step-Down Converter with Internal Bias Supply
 4.5 28 8 0.5 0.815 1000 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency, Soft Stop
COT QFN-20 (3x4) Catalog 0
NB618
供給中
7A, 25V, 700KHz Step-Down Converter with Synchronizable Gate Driver
 4.5 25 7 1 0.808 700 Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
MP8768
供給中
8A, 28V, 600kHz Step-Down Converter with Synchronizable Gate Driver
 4.5 28 8 1 0.808 600 External Soft Start, Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
MPQ28261
供給中

21V, 3A, 500kHz Synchronous Step-down Converter

 4.5 21 3 0.7 0.603 500 External Soft Start, Power Good, Synchronous Rectification
Current Mode QFN-14 (3x4) Industrial 0
MP9186
供給中

20V, 6A Synchronous, Step-Down Converter with External Soft Start and Programmable Frequency

 4.5 20 6 0.8 0.798 2000 External Soft Start, Synchronous Rectification
External Frequency Sync, Programmable Frequency
Current Mode QFN-14 (3x3) Catalog 0
NB675L
新設計には使用不可

High-Efficiency, Fast-Transient, 10A, 24V, Fully-Integrated COT Sync Buck with +/-1A LDO and Buffered Reference, Low Iq Version

 4.7 24 10 0.105 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-21 (3x4) Catalog 0
MP9151
新設計には使用不可
20V, 4A Synchronous, Step-Down Converter with PG and SS
 4.5 20 4 0.7 0.795 1600 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency
Current Mode QFN-14 (2x3) Catalog 0
MP28265
新設計には使用不可

21V, 5A, 1.1MHz Synchronous Step-down Converter

 4.5 21 5 0.7 0.805 1100 Power Good, Synchronous Rectification
External Frequency Sync
Current Mode QFN-14 (3x4) Catalog 0
MP28258-A
新設計には使用不可

3A, 4.2V to 20V, COT, Sync Step-Down Converter with Hiccup OCP and Programmable Frequency in 2x3mm QFN

 4.2 20 3 0.36 0.815 0 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency
COT QFN-12 (2x3) Catalog 0
MP28258
新設計には使用不可

High Efficiency, Fast Transient, 3A, 20V Synchronous Step-down Converter with Programmable Frequency

 4.2 20 3 0.36 0.815 0 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency
COT QFN-12 (2x3) Catalog 0
MP28257
新設計には使用不可

4A, Fast Transient, 4.2V to 20V Input Synchronous Step-Down Converter

 4.2 20 4 0.36 0.815 0 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency
COT QFN-12 (2x3) Catalog 0
MP2361
新設計には使用不可

2A, 23V, 1.4MHz Step-Down Converter

 4.75 23 2 1.2 0.92 1400 External Soft Start
MSOP-10, MSOP-10E, QFN-10 (3x3), SOIC-8 Catalog 0
MP2309
新設計には使用不可

1A, 23V, 340KHz Synchronous Rectified Step-Down Converter with Soft Start

 4.75 23 1 1.3 0.923 340 External Soft Start, Synchronous Rectification
Current Mode SOIC-8 Catalog 0
MP2307
新設計には使用不可

3A, 23V, 340KHz Synchronous Rectified Step-Down Converter

 4.75 23 3 1.3 0.925 340 External Soft Start, Synchronous Rectification
SOIC-8N Catalog 0
MP2303A
新設計には使用不可

3A, 28V, 360KHz Synchronous Rectified Step-Down Converter

 4.7 28 3 1.45 0.8 360 External Soft Start, Synchronous Rectification
Current Mode PDIP8 Catalog 0
MP4350
新設計には使用不可

2.5A, 4MHz, 20V Step-Down Converter

 4.5 20 2.5 0.1 0.8 4000 Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Catalog 0
MP2380
新設計には使用不可
5A, 21V, 600KHz Step-Down Converter
 4.5 21 5 0.9 0.808 600 Power Good
External Frequency Sync
Current Mode Catalog 0
MP2371
新設計には使用不可

1.8A, 24V, 700kHz Step-Down Converter

 4.5 24 1.8 0.8 0.81 700
Current Mode QFN-8 (2x2) Catalog 0
MP2365
新設計には使用不可

3A, 28V, 1.4MHz Step-Down Converter

 4.75 28 3 1.3 0.92 1400 External Soft Start
Current Mode SOIC-8N Catalog 0
MP28248
新設計には使用不可

High Efficiency, Fast-Transient, 3A, 4.2V-20V Input Synchronous Step-down Converter with SS and Programmable Frequency in a QFN12 (2x3mm) Package

 4.2 20 3 0.44 0.815 External Soft Start, Light-Load Efficiency, Synchronous Rectification
Programmable Frequency, Soft Stop
COT QFN-12 (2x3) Catalog 0
MP2357
新設計には使用不可

0.5A, 24V, 1.4MHz Step-Down Converter in a TSOT23-6

 4.5 24 0.5 0.8 0.81 1400
Current Mode SOT23-6, TSOT23-6 Catalog 0
MP2358
新設計には使用不可

2A, 23V, 370KHz Step-Down Converter

 4.75 23 2 1.1 0.92 370 External Soft Start
QFN-10 (3x3), SOIC-8 Catalog 0
MP1586
新設計には使用不可

3A, 28V, 50KHz to 400KHz Step-Down Converter

 4.5 28 3 0.115 0.8 400
Programmable Frequency
Catalog 0
MP1584
新設計には使用不可

3A, 1.5MHz, 28V Step-Down Converter

 4.5 28 3 0.1 0.8 1500
Programmable Frequency
Catalog 0
MP8725
新設計には使用不可
21V, 5A, 500kHz Synchronous Step-down Converter
 4.5 21 5 0.7 0.805 500 Power Good, Synchronous Rectification
External Frequency Sync
QFN-14 (3x4) Catalog 0
MP28266
新設計には使用不可

21V, 3A, 500kHz, Synchronous Step-Down Converter with Low Rds on, SS and AAM (LL Mode)

 6 21 3 0.6 0.603 500 External Soft Start, Light-Load Efficiency, Synchronous Rectification
External Frequency Sync
Current Mode QFN-14 (3x4) Catalog 0
MP2354
新設計には使用不可

2A, 23V, 380KHz Asynchronous Step-Down Converter

 4.75 23 2 1 1.222 380
External Frequency Sync
Current Mode SOIC-8 Catalog 0
MP28259
新設計には使用不可
High Efficiency, Fast Transient, 2A, 4.2V-20V Input Synchronous, Step-down Converter
 4.2 20 2 0.36 0.815 0 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency
COT QFN-12 (2x3) Catalog 0
MP2359
新設計には使用不可

1.2A, 24V, 1.4MHz Asynchronous Step-Down Converter in a TSOT23-6

 4.5 24 1.2 0.8 0.81 1400
Current Mode SOT23-6, TSOT23-6 Catalog 0
MP2360
新設計には使用不可

1.8A, 24V, 1.4MHz Step-Down Converter

 4.5 24 1.8 0.8 0.81 1400
QFN-8 (2x2) Catalog 0
MP2363
新設計には使用不可

3A, 27V, 365KHz Step-Down Converter

 4.75 27 3 1 0.92 365 External Soft Start
PDIP8, SOIC-8N Catalog 0
MP28251
新設計には使用不可

High Efficiency, 20V, 4A Synchronous Step-Down Converter with Low Rds on, SS and Low Power Mode

 4.75 20 4 1 0.815 2000 External Soft Start, Light-Load Efficiency, Synchronous Rectification
External Frequency Sync, Programmable Frequency
Current Mode QFN-14 (2x3) Catalog 0
MP2315
新設計には使用不可
High Efficiency 3A, 24V, 500kHz, with AAM (light load mode), Synchronous Step Down Converter in TSOT23-8
 4.5 24 3 0.18 0.791 500 Light-Load Efficiency, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Catalog 0
MP2314
新設計には使用不可
High Efficiency 2A, 24V, 500kHz with AAM (Light Load Mode), Synchronous Step-Down Converter in TSOT23-8
 4.5 24 2 0.18 0.791 500 Light-Load Efficiency, Synchronous Rectification
External Frequency Sync
Current Mode TSOT23-8 Catalog 0
MP9181
新設計には使用不可

High Efficiency, Fast Transient, 3A, 20V Synchronous Step-Down Converter with 4.1V UVLO

 4.5 20 3 0.36 0.815 0 Light-Load Efficiency, Power Good, Synchronous Rectification
Programmable Frequency, Soft Stop
COT QFN-12 (2x3) Catalog 0
MP29368
新設計には使用不可

1.2A, 24V, 1.4MHz Step-Down Converter in a TSOT23-6

 4.5 24 1.2 0.8 0.81 1400
TSOT23-6 Catalog 0
MP2312
新設計には使用不可
2.1A, 24V, 500kHz, Synchronous Step-Down Converters With PG, Light Load Mode and Output Discharge
 5 24 2.1 0.22 0.604 500 Light-Load Efficiency, Power Good, Synchronous Rectification
Output Discharge
COT QFN-16 (3x3) Catalog 0
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