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Voltage Regulators - DC DC Switching Regulators

Browse available Voltage Regulators - DC DC Switching Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
PI3741-01-LGIZ Vicor Corporation

PI3741-01-LGIZ

IC REG BCK BST ADJ/36V 6A 108LGA

Vicor Corporation

1,725 -
Datasheet - 108-BLGA Module Tray Active Step-Up/Step-Down Positive Buck-Boost Adjustable (Fixed) 1 21V 60V 36V (48V) 54V 6A 1MHz Yes -40°C ~ 115°C (TJ) - - Surface Mount 108-LGA (14x10)
PI3741-00-LGIZ Vicor Corporation

PI3741-00-LGIZ

IC REG BCK BST ADJ/21V 6A 108LGA

Vicor Corporation

1,943 -
Datasheet - 108-BLGA Module Tray Active Step-Up/Step-Down Positive Buck-Boost Adjustable (Fixed) 1 21V 60V 21V (24V) 36V 6A 1MHz Yes -40°C ~ 115°C (TJ) - - Surface Mount 108-LGA (14x10)
MPM54504GBS-T Monolithic Power Systems Inc.

MPM54504GBS-T

IC REG BUCK ADJ QUAD 69BGA

Monolithic Power Systems Inc.

3,538 -
Datasheet MPM 69-BBGA Module Tray Active Step-Down Positive Buck Adjustable 4 3V 16V 0.6V 5.5V 5A, 5A, 5A, 5A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 69-BGA (9x15)
PI3525-00-LGIZ Vicor Corporation

PI3525-00-LGIZ

IC REG BUCK ADJ/4V 20A 110LGA

Vicor Corporation

3,376 -
Datasheet - 110-BLGA Module Tray Active Step-Down Positive Buck Adjustable (Fixed) 1 30V 60V 4V (5V) 6.5V 20A - Yes -40°C ~ 125°C - - Surface Mount 110-LGA (14x10)
PI3740-00-LGMZ Vicor Corporation

PI3740-00-LGMZ

IC REG BUCK BOOST ADJ/10V 108LGA

Vicor Corporation

2,861 -
Datasheet Cool-Power® 108-BLGA Module Tray Active Step-Up/Step-Down Positive Buck-Boost Adjustable (Fixed) 1 8V 60V 10V (12V) 50V 7.42A 1MHz Yes -55°C ~ 115°C (TJ) - - Surface Mount 108-LGA (14x10)
TPS62110HPWP Texas Instruments

TPS62110HPWP

IC REG BUCK ADJ 1.5A 16HTSSOP

Texas Instruments

2,324 -
Datasheet - 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3.1V 17V 1.153V 16V 1.5A 1MHz Yes -55°C ~ 175°C (TA) - - Surface Mount 16-HTSSOP
TPS62000SHKK Texas Instruments

TPS62000SHKK

IC REG BUCK ADJ 300MA 10CFP

Texas Instruments

2,690 -
Datasheet - 10-CDFF Tube Active Step-Down Positive Buck Adjustable 1 2V 5.5V 0.8V 5.5V 300mA 750kHz Yes -55°C ~ 210°C (TA) - - Surface Mount 10-CFP
TPS561243DRLR Texas Instruments

TPS561243DRLR

IC REG BUCK ADJ 1A SOT563

Texas Instruments

3,871 -
Datasheet TPS56124x SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 17V 0.6V 7V 1A 1.28MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS563252DRLR Texas Instruments

TPS563252DRLR

IC REG BUCK ADJ 3A SOT563

Texas Instruments

4,416 -
Datasheet D-CAP3™ SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.6V 10V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS563257DRLR Texas Instruments

TPS563257DRLR

IC REG BUCK ADJ 3A SOT563

Texas Instruments

2,282 -
Datasheet D-CAP3™ SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.6V 10V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS564252DRLR Texas Instruments

TPS564252DRLR

IC REG BUCK ADJ 4A SOT563

Texas Instruments

2,800 -
Datasheet D-CAP3™ SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.6V 10V 4A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS564242DRLR Texas Instruments

TPS564242DRLR

IC REG BUCK ADJ 4A SOT563

Texas Instruments

2,155 -
Datasheet - SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 16V 0.6V 7V 4A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS629210DRLR Texas Instruments

TPS629210DRLR

IC REG BUCK ADJ 1A SOT583

Texas Instruments

1,375 -
Datasheet - SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.4V 5.5V 1A 1MHz, 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount SOT-583
RT8010-33GQW Richtek USA Inc.

RT8010-33GQW

IC REG BUCK 3.3V 1A 6WDFN

Richtek USA Inc.

3,007 -
Datasheet - 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 3.3V - 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WDFN (2x2)
XC9265C181MR-G Torex Semiconductor Ltd

XC9265C181MR-G

IC REG BUCK 1.8V 200MA SOT25-5

Torex Semiconductor Ltd

2,863 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 1.8V - 200mA - Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
MP2192GC-Z Monolithic Power Systems Inc.

MP2192GC-Z

IC REG BUCK ADJ 2A 6WLCSP

Monolithic Power Systems Inc.

3,411 -
Datasheet - 6-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 2A 1.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-WLCSP (0.85x1.25)
AP63205QWU-7 Diodes Incorporated

AP63205QWU-7

IC REG BUCK 5V 2A TSOT23-6

Diodes Incorporated

3,929 -
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.8V 32V 5V - 2A 1.1MHz Yes -40°C ~ 125°C (TA) - - Surface Mount TSOT-23-6
LM2576-5.0WU-TR Microchip Technology

LM2576-5.0WU-TR

IC REG BUCK 5V 3A TO263-5

Microchip Technology

4,414 -
Datasheet - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 40V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
MAX77504AAWE+T Analog Devices Inc./Maxim Integrated

MAX77504AAWE+T

IC REG BUCK ADJ 3A 16WLP

Analog Devices Inc./Maxim Integrated

1,281 -
Datasheet - 16-WFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.6V 14V 0.6V 6V 3A 500kHz ~ 1.5MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-WLP (1.69x1.69)
TPS628691ARQYR Texas Instruments

TPS628691ARQYR

IC REG BUCK PROG 6A 9VQFN

Texas Instruments

4,299 -
Datasheet - 9-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.4V 5.5V 0.4V 1.675V 6A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 9-VQFN-HR (1.5x2.5)
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Voltage Regulators - DC DC Switching Regulators FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.