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Voltage Regulators - DC DC Switching Regulators

Browse available Voltage Regulators - DC DC Switching Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device Package
XC9140A501MR-G Torex Semiconductor Ltd

XC9140A501MR-G

IC REG BOOST 5V 295MA SOT25-5

Torex Semiconductor Ltd

1,228 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 5.5V 5V - 295mA (Switch) - Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
A8498SLJTR-T Allegro MicroSystems

A8498SLJTR-T

IC REG BUCK ADJ 3A 8SOIC

Allegro MicroSystems

2,992 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 8V 50V 0.8V 24V 3A - No -20°C ~ 85°C (TA) - - Surface Mount 8-SOIC-EP
AP66200FVBW-13 Diodes Incorporated

AP66200FVBW-13

IC REG BUCK ADJ 2A U-QFN4040-16

Diodes Incorporated

1,254 -
Datasheet - 16-UQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 60V 0.8V 50V 2A 500kHz, 300kHz ~ 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount, Wettable Flank U-QFN4040-16/SWP (Type UXB)
LMR38020SDDAR Texas Instruments

LMR38020SDDAR

IC REG BUCK ADJ 2A 8SOPWR

Texas Instruments

2,278 -
Datasheet SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 80V 1V 75V 2A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 8-SO PowerPad
MIC27600YJL-TR Microchip Technology

MIC27600YJL-TR

IC REG BUCK ADJ 7A 28QFN

Microchip Technology

1,414 -
Datasheet Hyper Speed Control®, SuperSwitcher II™ 28-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 5.5V 7A 300kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (5x6)
MP9942GJ-Z Monolithic Power Systems Inc.

MP9942GJ-Z

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

3,237 -
Datasheet - SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 30V 0.8V 28.5V 2A 410kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
LM2674MX-5.0/NOPB Texas Instruments

LM2674MX-5.0/NOPB

IC REG BUCK 5V 500MA 8SOIC

Texas Instruments

2,945 -
Datasheet SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 6.5V 40V 5V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
ISL91127IIAZ-T7A Renesas Electronics Corporation

ISL91127IIAZ-T7A

IC REG BUCK BOOST 2.1A 20WLCSP

Renesas Electronics Corporation

4,011 -
Datasheet - 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost - 1 1.8V 5.5V - - 2.1A 2.5MHz Yes - - - Surface Mount 20-WLCSP (2.15x1.74)
MIC28517T-E/PHA Microchip Technology

MIC28517T-E/PHA

IC REG BUCK ADJ 8A 32VQFN

Microchip Technology

2,223 -
Datasheet Hyper Speed Control® 32-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 70V 0.6V 32V 8A 270kHz ~ 880kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 32-VQFN (6x6)
MP2263GD-Z Monolithic Power Systems Inc.

MP2263GD-Z

IC REG BUCK PROG 3A 15QFN

Monolithic Power Systems Inc.

2,083 -
Datasheet - 15-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3.3V 30V 1.05V 5V 3A 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 15-QFN (3x2)
LMR16030PDDAR Texas Instruments

LMR16030PDDAR

IC REG BUCK ADJ 3A 8SOPWR

Texas Instruments

2,746 -
Datasheet SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.3V 60V 0.8V 50V 3A 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO PowerPad
MAX38643AENT+T Analog Devices Inc./Maxim Integrated

MAX38643AENT+T

IC REG BUCK ADJ 700MA 6WLP

Analog Devices Inc./Maxim Integrated

2,480 -
Datasheet nanoPower 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.8V 5.5V 0.7V 3.3V 700mA - No -40°C ~ 85°C - - Surface Mount 6-WLP (1.42x0.89)
MP28167GQ-A-Z Monolithic Power Systems Inc.

MP28167GQ-A-Z

IC REG BUCK BOOST ADJ 3A 16QFN

Monolithic Power Systems Inc.

3,165 -
Datasheet - 16-PowerVFQFN Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.8V 22V 1V 20.47V 3A 520kHz, 750kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MP2276GD-P Monolithic Power Systems Inc.

MP2276GD-P

IC REG BUCK ADJ 8A 14QFN

Monolithic Power Systems Inc.

3,386 -
Datasheet - 14-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 16V 0.8V 6V 8A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (2x3)
TPS62873Z1WRXSR Texas Instruments

TPS62873Z1WRXSR

IC REG BUCK PROG 15A 16VQFN

Texas Instruments

2,436 -
Datasheet - 16-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.7V 6V 0.4V 3.35V 15A 1.5MHz, 2.25MHz, 2.5MHz, 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 16-VQFN (2.55x3.55)
LM61440AASQRJRRQ1 Texas Instruments

LM61440AASQRJRRQ1

IC REG BUCK ADJ 4A 14VQFN

Texas Instruments

1,020 -
Datasheet - 14-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 36V 1V 34V 4A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 14-VQFN-HR (4x3.5)
LM46000PWPR Texas Instruments

LM46000PWPR

IC REG BUCK ADJ 500MA 16HTSSOP

Texas Instruments

4,792 -
Datasheet SIMPLE SWITCHER® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 60V 1V 28V 500mA 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
MP28167GQ-A-P Monolithic Power Systems Inc.

MP28167GQ-A-P

IC REG BUCK BOOST ADJ 3A 16QFN

Monolithic Power Systems Inc.

3,902 -
Datasheet - 16-PowerVFQFN Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.8V 22V 1V 20.47V 3A 520kHz, 750kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
RT7299BHGQW Richtek USA Inc.

RT7299BHGQW

IC REG BUCK ADJ 8A 14WQFN

Richtek USA Inc.

4,134 -
Datasheet - 14-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 18V 8A 200kHz ~ 1.6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-WQFN-AL (3.5x3.5)
LM62460QRPHRQ1 Texas Instruments

LM62460QRPHRQ1

IC REG BUCK ADJ 6A 16VQFN

Texas Instruments

3,964 -
Datasheet - 16-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 36V 1V 34.2V 6A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-VQFN-HR (4.5x3.5)
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Voltage Regulators - DC DC Switching Regulators FAQ

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