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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
Vin (min) (V)
Vin (max) (V)
Iout (max) (A)
Iq (typ) (mA)
Vfb (V)
fsw (max) (kHz)
Common Features
Special Features
Control Mode
Package
Grade
MPL
テーブルのリセット
Vin (min) (V)
Vin (max) (V)
Iout (max) (A)
Iq (typ) (mA)
Vfb (V)
fsw (max) (kHz)
Common Features
Special Features
Control Mode
Package
Grade
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
PDIP8
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
MP2328
プレリリース
MPL

High-Efficiency, 28V, 2A, 430kHz, 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
MP2329C
新規

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
MP2331H
新規

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
MP2386
新規

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
新規

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
新規

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
新規

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
MP2345
新規

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
MP2330H
新規

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
MP2348
新規

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
MP2322
新規

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
NB676A
アクティブ

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
NB685
アクティブ

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
NB681
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ
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
アクティブ

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
アクティブ

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
NB672
アクティブ
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
NB673
アクティブ

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
NB679A
アクティブ

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
NB671LA
アクティブ

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
NB650A
アクティブ

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
NB676
アクティブ

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
アクティブ

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
MP2318
アクティブ
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
アクティブ
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
アクティブ
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
アクティブ

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
アクティブ

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
NB685A
アクティブ

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
NB670
アクティブ

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
MP8756
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ

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
アクティブ
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
アクティブ

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
アクティブ
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
NB686
アクティブ

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
MP92325
アクティブ
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
アクティブ

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
アクティブ
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
アクティブ
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
アクティブ
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
アクティブ
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
アクティブ
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
アクティブ

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
アクティブ

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
NB671A
アクティブ
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
MP8765
アクティブ
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
MP2384C
アクティブ

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
MPQ2362-AEC1
アクティブ
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
MP38876
アクティブ

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
MP28259-A
アクティブ

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
NB650H
アクティブ

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
MP2305S
アクティブ

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
アクティブ
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
アクティブ
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
アクティブ

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
MP8864
アクティブ
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
アクティブ

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
MP8865
アクティブ
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
MP28373
アクティブ

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

 4.75 28 3 1.3 0.92 1400 External Soft Start SOIC-8N Catalog 0
MP28368
アクティブ
1.8A, 24V, 1.4MHz Step-Down Converter
 4.5 24 1.8 0.8 0.81 1400 QFN-8 (2x2) Catalog 0
MP28367
アクティブ

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
アクティブ

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
アクティブ

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

 4.75 23 3 1 1.222 380 External Soft Start SOIC-8N Catalog 0
MP1593
アクティブ

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

 4.75 28 3 1 1.222 385 External Soft Start Catalog 0
MP2329
アクティブ

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
MP8619
アクティブ
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
NB669
アクティブ

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
MP8715
アクティブ

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
NB632
アクティブ
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
NB650
アクティブ

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
NB649
アクティブ
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
アクティブ
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
アクティブ

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
NB6381
アクティブ
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
NB637
アクティブ
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
アクティブ
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
アクティブ
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
NB638
アクティブ
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
NB621
アクティブ
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
NB619
アクティブ
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
MP8768
アクティブ
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
MP9186
アクティブ

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
NB618
アクティブ
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
MPQ28261
アクティブ

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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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