Vin (Max) > 48V

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
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
External Soft Start
Forced CCM
Light-Load Efficiency
Power Good
Synchronous Rectification
Select AAM or Forced CCM
180° Phase-Shifted Operation
Adjustable Switching Frequency
External Frequency Sync
Fixed Output
Programmable Frequency
Current Mode
COT
Hysteretic        
QFN-10 (3x3)
SOIC-16
SOIC-8
SOIC-8 EP
TSOT23-6
TSSOP16 EP
TSSOP20 EP
QFN-12(2.5x3)
カタログ
Industrial
Automotive
Has MPL
MP4572
プレリリース

High-Efficiency, 2A, 60V  Fully Integrated Synchronous Buck Converter

4.5 60 2 0.04 0.8 2200 External Soft Start, Power Good, Synchronous Rectification
180° Phase-Shifted Operation, Adjustable Switching Frequency
Current Mode QFN-12(2.5x3) Catalog 0
MP4581
新商品

100V, 0.8A Synchronous Buck Converter

8 100 0.8 0.015 1 1000 Light-Load Efficiency, Synchronous Rectification
Programmable Frequency
COT SOIC-8 EP Catalog 0
MP2492
供給中
2A, 55V, 100KHz Step-Down Converter with Programmable Output Current Limit
4.5 55 2 0.5 0.8 100 External Soft Start, Power Good
Current Mode QFN-10 (3x3) Catalog 0
MP2562
供給中

4.5V to 50V, 1A, Up to 4MHz Switching Frequency Step-Down Converter with Output Adj From 0.8V to 47V

4.5 50 1 0.12 0.8 4000
Programmable Frequency
Current Mode QFN-10 (3x3), SOIC-8 Catalog 0
MP4561
供給中

1.5A, 2MHz, 55V Step-Down Converter

3.8 55 1.5 0.14 0.8 2000 External Soft Start, Light-Load Efficiency
Programmable Frequency
QFN-10 (3x3) Catalog 0
MPQ4558
供給中

1A 2MHz 55V Step-Down Converter Light-Load Efficiency

3.8 55 1 0.14 0.8 2000 Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Industrial 0
MPQ4559
供給中

55V, 1.5A, 2MHz(Adj.) Industrial-Grade Buck Converter With AEC-Q100 Qualified

3.8 55 1.5 0.14 0.8 2000 Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Industrial 0
MPQ4560
供給中

2A, 2MHz, 55V Step-Down Converter

3.8 55 2 0.14 0.797 2000 Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Industrial 0
MPQ4561
供給中

1.5A, 2MHz, 55V Step-Down Converter

3.8 55 1.5 0.14 0.795 2000 External Soft Start, Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Industrial 0
MP2456
供給中

0.5A, 50V, 1.2MHz Step-Down Converter in TSOT23-6

4.5 50 0.5 0.73 0.812 1200
Current Mode TSOT23-6 Catalog 0
MP4559
供給中

1.5A, 2MHz, 55V Step-Down Converter with Superior Light-Load Efficiency. Available in Automotive (AEC-Q100) and Industrial Grade

3.8 55 1.5 0.14 0.8 2000 Light-Load Efficiency
Programmable Frequency
QFN-10 (3x3) Catalog 0
MPQ4570
供給中

3A, 4.5V-55V Input, Frequency Programmable, Fully Integrated Synchronous, Step-Down Converter

4.5 55 3 0.45 1 0 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync, Programmable Frequency
Current Mode TSSOP20 EP Industrial 0
MPQ2420
供給中

Industrial Grade, 75V, 0.3A, Synchronous Step-Down Converter with Watchdog

4.5 75 0.3 0.02 1 1000 External Soft Start, Power Good, Synchronous Rectification
Programmable Frequency
Current Mode TSSOP16 EP Industrial 0
MPQ4569
供給中

75V, 0.3A Synchronous Step-Down Converter AEC-Q100 Qualified

4.5 75 0.3 0.02 1 1000 External Soft Start, Power Good, Synchronous Rectification
Programmable Frequency
Current Mode QFN-10 (3x3) Industrial 0
MP4569
供給中

Synchronous Step-Down Converter with External Soft Start

4.5 75 0.3 0.02 1 1000 External Soft Start, Power Good, Synchronous Rectification
Programmable Frequency
Current Mode QFN-10 (3x3) Catalog 0
MP4575
供給中

5A, 4.5V - 55V Input, Frequency-Programmable, Fully Integrated, Synchronous, Step-Down Converter

4.5 55 5 0.45 1 0 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync, Programmable Frequency
Current Mode TSSOP20 EP Catalog 0
MPQ2456
供給中

Industrial Grade, 0.5A, 50V, 1.2MHz Step-Down Converter in TSOT23-6

4.5 50 0.5 0.73 0.812 1200
Current Mode TSOT23-6 Industrial 0
MP9486A
供給中

100V Input, 3.5A, Switching Current Limit Step-Down Converter

4.5 100 1 0.17 0.2 1000 Light-Load Efficiency
Hysteretic         SOIC-8 Catalog 0
MP4560
供給中

2A, 2MHz, 55V Step-Down Converter

3.8 55 2 0.14 0.8 2000 Light-Load Efficiency
Programmable Frequency
QFN-10 (3x3) Catalog 0
MP2565
供給中

2.5A, 4MHz, 50V Step-Down Converter

4.5 50 2.5 0.12 0.8 4000 Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Catalog 0
MP4558
供給中

1A, 2MHz, 55V Step-Down Converter with Superior Light-Load Efficiency. Available in Automotive (AEC-Q100) and Industrial Grade

3.8 55 1 0.14 0.8 2000 Light-Load Efficiency
Programmable Frequency
QFN-10 (3x3) Catalog 0
MPQ4561-AEC1
供給中
1.5A, 2MHz, 55V Step-Down Converter
3.8 55 1.5 0.14 0.795 2000 External Soft Start, Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Automotive 0
MP24943
供給中
3A, 55V, 100kHz, Programmable Output OVP Threshold
4.5 55 3 0.65 0.8 100 External Soft Start
Current Mode SOIC-8 Catalog 0
MP2497
供給中
3A, 50V, 100kHz Step-Down Converter with Programmable Output OVP Threshold
4.5 50 3 1.2 0.8 100
Current Mode SOIC-8 Catalog 0
MP24971
供給中

1.5A, 50V, 100kHz, Programmable Current Limit, Output Line-drop Compensation, Output Over-voltage Protection

8 50 1.5 1.2 0.8 100
Fixed Output
Current Mode SOIC-8 Catalog 0
MP2497A
供給中
3A, 50V, 100kHz fast switching Step-Down Converter with Programmable Output OVP Threshold
4.5 50 3 1.2 0.8 100
Current Mode SOIC-8 Catalog 0
MPQ4558-AEC1
供給中
1A 2MHz 55V Step-Down Converter Light-Load Efficiency
3.8 55 1 0.14 0.8 2000 Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Automotive 0
MPQ4560-AEC1
供給中
2A, 2MHz, 55V Step-Down Converter
3.8 55 2 0.14 0.797 2000 Light-Load Efficiency
Programmable Frequency
Current Mode QFN-10 (3x3) Automotive 0
MPQ2459-AEC1
供給中
0.5A, 55V, 480kHz Step-Down Converter with AEC-Q100 qualification
4.5 55 0.5 0.73 0.812 480
TSOT23-6 Automotive 0
MP2494
供給中
2A, 55V, 100kHz Step-Down Converter
4.5 55 2 0.5 0.8 100 External Soft Start
SOIC-8 Catalog 0
MP9485
供給中

100V Input, 500mA,  Step-Down Converter

4.5 100 0.5 0.17 0.2 2000 Light-Load Efficiency
Hysteretic         Catalog 0
MPQ4572
供給中

High-Efficiency, 2A, 60V, Fully Integrated, Synchronous Buck Converter, AEC-Q100 Qualified

4.5 60 2 0.04 0.8 2200 External Soft Start, Power Good, Synchronous Rectification, Select AAM or Forced CCM
180° Phase-Shifted Operation, Adjustable Switching Frequency
Current Mode QFN-12(2.5x3) Automotive 0
MP4571
供給中

High-Efficiency, 1A, 60V, Fully Integrated Synchronous Buck Converter

4.5 60 1 0.04 0.8 2200 External Soft Start, Forced CCM, Power Good, Synchronous Rectification
180° Phase-Shifted Operation, Adjustable Switching Frequency
Current Mode QFN-12(2.5x3) Automotive 0
MP4570
供給中

3A, 4.5V-55V Input, Frequency Programmable, Fully Integrated Synchronous, Step-Down Converter

4.5 55 3 0.45 1 0 External Soft Start, Light-Load Efficiency, Power Good, Synchronous Rectification
External Frequency Sync, Programmable Frequency
Current Mode TSSOP20 EP Catalog 0
MP2459
供給中

0.5A, 55V, 480kHz Step-Down Converter in a TSOT23-6

4.5 55 0.5 0.73 0.812 480
TSOT23-6 Catalog 0
MPQ2459
供給中

0.5A, 55V, 480kHz Step-Down Converter in a TSOT23-6

4.5 55 0.5 0.73 0.812 480
TSOT23-6 Industrial 0
MP2499
供給中

Integrated 100V Load Dump Protection 2A 100kHz Step-Down Regulator with Programmable Output Current

4.5 55 2 0.5 0.8 100 External Soft Start
Current Mode SOIC-16 Catalog 0
MP9486
供給中
100V Input, 1A, Step-Down Converter
4.5 100 1 0.17 0.2 1000 Light-Load Efficiency
Hysteretic         Catalog 0
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