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
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
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
External Soft Start
Light-Load Efficiency
Power Good
Synchronous Rectification
External Frequency Sync
Fixed Output
Programmable Frequency
Current Mode
Hysteretic        
QFN-10 (3x3)
SOIC-16
SOIC-8
TSOT23-6
TSSOP16 EP
TSSOP20 EP
カタログ
Industrial
Automotive
MP2492
アクティブ
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
MP2494
アクティブ
2A, 55V, 100kHz Step-Down Converter
4.5 55 2 0.5 0.8 100 External Soft Start SOIC-8 Catalog
MP24943
アクティブ
3A, 55V, 100kHz, Programmable Output OVP Threshold
4.5 55 3 0.65 0.8 100 External Soft Start Current Mode SOIC-8 Catalog
MP2497
アクティブ
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
MP24971
アクティブ

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
MP2497A
アクティブ
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
MPQ4558-AEC1
アクティブ
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
MPQ4560-AEC1
アクティブ
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
MPQ4561-AEC1
アクティブ
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
MPQ2459-AEC1
アクティブ
0.5A, 55V, 480kHz Step-Down Converter with AEC-Q100 qualification
4.5 55 0.5 0.73 0.812 480 TSOT23-6 Automotive
MP9485
アクティブ

100V Input, 500mA,  Step-Down Converter

4.5 100 0.5 0.17 0.2 2000 Light-Load Efficiency Hysteretic         Catalog
MP4570
アクティブ

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
MP2459
アクティブ

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

4.5 55 0.5 0.73 0.812 480 TSOT23-6 Catalog
MPQ2459
アクティブ

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

4.5 55 0.5 0.73 0.812 480 TSOT23-6 Industrial
MP2499
アクティブ

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
MP2565
アクティブ

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
MP4558
アクティブ

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
MP4559
アクティブ

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
MP4560
アクティブ

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

3.8 55 2 0.14 0.8 2000 Light-Load Efficiency Programmable Frequency QFN-10 (3x3) Catalog
MP4561
アクティブ

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
MPQ4558
アクティブ

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
MPQ4559
アクティブ

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
MPQ4560
アクティブ

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
MPQ4561
アクティブ

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
MP2562
アクティブ

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
MP2456
アクティブ

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
MPQ4570
アクティブ

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
MPQ2420
アクティブ

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
MPQ4569
アクティブ

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
MP4569
アクティブ

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
MP4575
アクティブ

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
MPQ2456
アクティブ

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
MP9486A
アクティブ

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
MP9486
アクティブ
100V Input, 1A, Step-Down Converter
4.5 100 1 0.17 0.2 1000 Light-Load Efficiency Hysteretic         Catalog
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