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QFN-20 Power Management ICs

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Results: 493

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Part #

Switching Voltage Regulators Fast Acc Buck DC/DC Cntr w/ Diff Out Sen

LTC3833EUDC#TRPBF
Analog Devices
1: 7,13 €
4 616In Stock

Mfr. Part No.
LTC3833EUDC#TRPBF

Mouser Part No
584-LTC3833EUDCTRPBF

Analog Devices

Switching Voltage Regulators Fast Acc Buck DC/DC Cntr w/ Diff Out Sen

Datasheet

4 616In Stock

Cut Tape

7,13 €

5,52 €

5,13 €

4,68 €

View

Reel

4,06 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

QFN-20

600 mV to 5.5 V

Switching Voltage Regulators L IQ, 60V Sync Buck Cntr

LTC3891EUDC#TRPBF
Analog Devices
1: 9,51 €
3 434In Stock

Mfr. Part No.
LTC3891EUDC#TRPBF

Mouser Part No
584-LTC3891EUDCTRPBF

Analog Devices

Switching Voltage Regulators L IQ, 60V Sync Buck Cntr

Learn More

Datasheet

3 434In Stock

Cut Tape

9,51 €

7,44 €

6,92 €

6,36 €

View

Reel

5,56 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

QFN-20

800 mV to 24 V

Switching Controllers L IQ , 60V, Hi Freq Sync Buck Cntr

LTC7800IUDC#PBF
Analog Devices
1: 10,75 €
2 982In Stock

Mfr. Part No.
LTC7800IUDC#PBF

Mouser Part No
584-LTC7800IUDCPBF

Analog Devices

Switching Controllers L IQ , 60V, Hi Freq Sync Buck Cntr

Datasheet

2 982In Stock

10,75 €

8,45 €

7,28 €

7,26 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

800 mV to 24 V

Supervisory Circuits Quad Supply Vltg Sup A 595-TPS386000RGPT A 595-TPS386000RGPT

TPS386000RGPR
Texas Instruments
1: 2,68 €
13 218In Stock

Mfr. Part No.
TPS386000RGPR

Mouser Part No
595-TPS386000RGPR

Texas Instruments

Supervisory Circuits Quad Supply Vltg Sup A 595-TPS386000RGPT A 595-TPS386000RGPT

Datasheet

13 218In Stock

Cut Tape

2,68 €

2,00 €

1,82 €

1,63 €

Reel

1,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

QFN-20

LDO Voltage Regulators 2-A low-noise high - accuracy dual-chan A 595-TPS7A8901RTJT

TPS7A8901RTJR
Texas Instruments
1: 3,89 €
9 363In Stock

Mfr. Part No.
TPS7A8901RTJR

Mouser Part No
595-TPS7A8901RTJR

Texas Instruments

LDO Voltage Regulators 2-A low-noise high - accuracy dual-chan A 595-TPS7A8901RTJT

Learn More

Datasheet

9 363In Stock

Cut Tape

3,89 €

2,96 €

2,72 €

2,46 €

View

Reel

2,17 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

QFN-20

LDO Voltage Regulators 2-A low-noise high - accuracy dual-chan A 595-TPS7A8901RTJR

TPS7A8901RTJT
Texas Instruments
1: 4,98 €
5 282In Stock

Mfr. Part No.
TPS7A8901RTJT

Mouser Part No
595-TPS7A8901RTJT

Texas Instruments

LDO Voltage Regulators 2-A low-noise high - accuracy dual-chan A 595-TPS7A8901RTJR

Learn More

Datasheet

5 282In Stock

Cut Tape

4,98 €

3,80 €

3,51 €

3,18 €

Reel

3,02 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

QFN-20

Switching Voltage Regulators 36V,5A sync Buck 3x4QFN w/o OVP Latch

MP4470AGL-Z
Monolithic Power Systems (MPS)
1: 3,95 €
9 901In Stock

Mfr. Part No.
MP4470AGL-Z

Mouser Part No
946-MP4470AGL-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 36V,5A sync Buck 3x4QFN w/o OVP Latch

Datasheet

9 901In Stock

Cut Tape

3,95 €

3,00 €

2,76 €

2,55 €

View

Reel

2,18 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

QFN-20

800 mV to 32.4 V

Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-Down Converter with Frequency Spread Spectrum

MPQ4317GRE-AEC1-Z
Monolithic Power Systems (MPS)
1: 4,93 €
4 655In Stock

Mfr. Part No.
MPQ4317GRE-AEC1-Z

Mouser Part No
946-MPQ4317GREAEC1Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators 45V, 7A, Low Iq Synchronous Step-Down Converter with Frequency Spread Spectrum

Learn More

Datasheet

4 655In Stock

Cut Tape

4,93 €

3,76 €

3,47 €

3,16 €

3,03 €

Reel

2,65 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

QFN-20

3.3 V

Battery Management USB/AC Battery Charger w/Pwr Mgmt

MCP73871-1CCI/ML
Microchip Technology
1: 2,07 €
1 150In Stock

Mfr. Part No.
MCP73871-1CCI/ML

Mouser Part No
579-MCP73871-1CCI/ML

Microchip Technology

Battery Management USB/AC Battery Charger w/Pwr Mgmt

Learn More

Datasheet

1 150In Stock

2,07 €

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

4.1 V

Battery Management USB/AC Battery Charger

MCP73871-2AAI/ML
Microchip Technology
1: 2,07 €
1 185In Stock

Mfr. Part No.
MCP73871-2AAI/ML

Mouser Part No
579-MCP73871-2AAI/ML

Microchip Technology

Battery Management USB/AC Battery Charger

Learn More

Datasheet

1 185In Stock

2,07 €

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

4.2 V

Battery Management USB/AC Battery Charger

MCP73871-2CAI/ML
Microchip Technology
1: 2,07 €
1 139In Stock

Mfr. Part No.
MCP73871-2CAI/ML

Mouser Part No
579-MCP73871-2CAI/ML

Microchip Technology

Battery Management USB/AC Battery Charger

Learn More

Datasheet

1 139In Stock

2,07 €

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

4.2 V

Battery Management USB/AC Battery Charger

MCP73871-2CCI/ML
Microchip Technology
1: 2,07 €
4 004In Stock

Mfr. Part No.
MCP73871-2CCI/ML

Mouser Part No
579-MCP73871-2CCI/ML

Microchip Technology

Battery Management USB/AC Battery Charger

Learn More

Datasheet

4 004In Stock

2,07 €

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

4.2 V

Battery Management USB/AC Battery Charger w/Pwr Mgmt

MCP73871T-1CCI/ML
Microchip Technology
1: 2,07 €
1 362In Stock

Mfr. Part No.
MCP73871T-1CCI/ML

Mouser Part No
579-MCP73871T1CCIML

Microchip Technology

Battery Management USB/AC Battery Charger w/Pwr Mgmt

Learn More

Datasheet

1 362In Stock

Cut Tape

2,07 €

Reel

2,07 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-20

4.1 V

Battery Management USB/AC Battery Charger

MCP73871T-2CCI/ML
Microchip Technology
1: 2,07 €
3 997In Stock

Mfr. Part No.
MCP73871T-2CCI/ML

Mouser Part No
579-MCP73871T2CCIML

Microchip Technology

Battery Management USB/AC Battery Charger

Learn More

Datasheet

3 997In Stock

Cut Tape

2,07 €

Reel

2,07 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-20

4.2 V

Switching Voltage Regulators Step Down Converter Pin Programmable

MIC24046YFL-TR
Microchip Technology
1: 1,79 €
3 631In Stock

Mfr. Part No.
MIC24046YFL-TR

Mouser Part No
579-MIC24046YFL-TR

Microchip Technology

Switching Voltage Regulators Step Down Converter Pin Programmable

Learn More

Datasheet

3 631In Stock

Cut Tape

1,79 €

Reel

1,79 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

QFN-20

700 mV to 3.3 V

Switching Voltage Regulators UMC VERSION OF 4490

A4490EESTR-T
Allegro MicroSystems
1: 2,61 €
3 887In Stock

Mfr. Part No.
A4490EESTR-T

Mouser Part No
250-A4490EESTR-T

Allegro MicroSystems

Switching Voltage Regulators UMC VERSION OF 4490

Datasheet

3 887In Stock

Cut Tape

2,61 €

1,96 €

1,80 €

1,62 €

Reel

1,38 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

QFN-20

Switching Voltage Regulators 60V 3A PWM Synchronous Buck Regulator, Light-load PFM, 3.5x4

RAA211630GNP#HA0
Renesas / Intersil
1: 3,48 €
65In Stock
24 000On Order

Mfr. Part No.
RAA211630GNP#HA0

Mouser Part No
968-RAA211630GNP#HA0

Renesas / Intersil

Switching Voltage Regulators 60V 3A PWM Synchronous Buck Regulator, Light-load PFM, 3.5x4

Learn More

Datasheet

65In Stock

24 000On Order

Cut Tape

3,48 €

2,62 €

2,41 €

2,18 €

View

Reel

1,88 €

Min.: 1
Mult.: 1

: 6 000

SMD/SMT

QFN-20

Adjustable

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER

A3916GESTR-T-1
Allegro MicroSystems
1: 1,16 €
10 834In Stock

Mfr. Part No.
A3916GESTR-T-1

Mouser Part No
250-A3916GESTR-T-1

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER

Learn More

Datasheet

10 834In Stock

Cut Tape

1,16 €

0,842 €

0,763 €

0,676 €

Reel

0,562 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

QFN-20

Switching Voltage Regulators Wide 6 V to 75 V input voltage synchronous buck controller

L3751PUR
STMicroelectronics
1: 2,26 €
3 090In Stock

Mfr. Part No.
L3751PUR

Mouser Part No
511-L3751PUR

STMicroelectronics

Switching Voltage Regulators Wide 6 V to 75 V input voltage synchronous buck controller

Learn More

Datasheet

3 090In Stock

Cut Tape

2,26 €

1,74 €

1,59 €

1,45 €

Reel

1,20 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

QFN-20

800 mV to 60 V

LDO Voltage Regulators 0.95V to 10VIN 3A VLDO w Prog Currnt Lmt

LT3033EUDC#TRPBF
Analog Devices
1: 8,37 €
1 594In Stock

Mfr. Part No.
LT3033EUDC#TRPBF

Mouser Part No
584-LT3033EUDC#TRPBF

Analog Devices

LDO Voltage Regulators 0.95V to 10VIN 3A VLDO w Prog Currnt Lmt

Learn More

Datasheet

1 594In Stock

Cut Tape

8,37 €

6,52 €

6,05 €

5,55 €

View

Reel

4,76 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

QFN-20

Adjustable

Switching Voltage Regulators 3A, DC/DC Conv w/ 2x R2R C Sense

LT3477EUF#TRPBF
Analog Devices
1: 8,43 €
322In Stock
2 500Expected 07/09/2026

Mfr. Part No.
LT3477EUF#TRPBF

Mouser Part No
584-LT3477EUF#TRPBF

Analog Devices

Switching Voltage Regulators 3A, DC/DC Conv w/ 2x R2R C Sense

Datasheet

322In Stock

2 500Expected 07/09/2026

Cut Tape

8,43 €

6,73 €

6,30 €

5,82 €

View

Reel

5,13 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

QFN-20

42 V

Switching Voltage Regulators Hi Pwr, Const C, Const V, Buck Cntr

LT3741EUF#PBF
Analog Devices
1: 10,70 €
285In Stock

Mfr. Part No.
LT3741EUF#PBF

Mouser Part No
584-LT3741EUF#PBF

Analog Devices

Switching Voltage Regulators Hi Pwr, Const C, Const V, Buck Cntr

Datasheet

285In Stock

10,70 €

8,40 €

7,23 €

6,98 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

4 V to 34 V

Switching Voltage Regulators Hi V Cap Chr Cntr w/ Regulation

LT3751EUFD#PBF
Analog Devices
1: 9,98 €
375In Stock
438Expected 31/08/2026

Mfr. Part No.
LT3751EUFD#PBF

Mouser Part No
584-LT3751EUFD#PBF

Analog Devices

Switching Voltage Regulators Hi V Cap Chr Cntr w/ Regulation

Datasheet

375In Stock

438Expected 31/08/2026

9,98 €

7,82 €

6,80 €

6,55 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

Adjustable

Switching Voltage Regulators Hi V Cap Chr Cntr w/ Regulation

LT3751IUFD#PBF
Analog Devices
1: 10,97 €
604In Stock

Mfr. Part No.
LT3751IUFD#PBF

Mouser Part No
584-LT3751IUFD#PBF

Analog Devices

Switching Voltage Regulators Hi V Cap Chr Cntr w/ Regulation

Datasheet

604In Stock

10,97 €

8,63 €

7,52 €

7,24 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

Adjustable

Switching Controllers uP Sync Multitopology Cntr w/ 42V In Cap

LT8711IUDC#PBF
Analog Devices
1: 7,13 €
297In Stock

Mfr. Part No.
LT8711IUDC#PBF

Mouser Part No
584-LT8711IUDCPBF

Analog Devices

Switching Controllers uP Sync Multitopology Cntr w/ 42V In Cap

Datasheet

297In Stock

7,13 €

5,52 €

4,70 €

4,54 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

Adjustable

QFN-20 Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

- 700 mV to 3.3 V
25 mV
200 mV to 9.7 V
425 mV to 5.5 V
500 mV
500 mV to 5.1 V
600 mV to 14.5 V
600 mV to 3.775 V
600 mV to 3.775 V, 425 mV to 5 V
600 mV to 48 V
600 mV to 5.5 V
600 mV to 6 V
600 mV to 7 V
600 mV to 9.5 V
700 mV to 3.3 V
800 mV to 10 V
800 mV to 12 V
800 mV to 24 V
800 mV to 3.6 V
800 mV to 32.4 V