Welcome to Winsun (HK) Electronics Limited!
+86-(0755)8253 3846
EXPLORE COMPONENTS

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.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers
Datasheets & Specifications Access technical references quickly
RFQ & BOM Support Send quantities for sourcing and quotation
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
RTQ6360GSP Richtek USA Inc.

RTQ6360GSP

IC REG BUCK ADJ 500MA 8SOP

Richtek USA Inc.

2,461 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 500mA 100kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-EP
MAX38640BENT18+T Analog Devices Inc./Maxim Integrated

MAX38640BENT18+T

IC REG BUCK 1.8V 175MA 6WLP

Analog Devices Inc./Maxim Integrated

540 -
Datasheet - 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 1.8V 5.5V 1.8V - 175mA - No -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.42x0.89)
LM25017SD/NOPB Texas Instruments

LM25017SD/NOPB

IC REG BUCK ADJ 650MA 8WSON

Texas Instruments

385 -
Datasheet - 8-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7.5V 48V 1.225V 40V 650mA Up to 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (4x4)
LM20143QMH/NOPB Texas Instruments

LM20143QMH/NOPB

IC REG BUCK ADJ 3A 16HTSSOP

Texas Instruments

368 -
Datasheet PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 3A 500kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
MAX16905AUE/V+ Analog Devices Inc./Maxim Integrated

MAX16905AUE/V+

IC REG BUCK 16WLP

Analog Devices Inc./Maxim Integrated

3,225 -
Datasheet - - Tube Active - - - - - - - - - - - - - - - Surface Mount 16-WLP (1.68x1.68)
MP2143HGD-Z Monolithic Power Systems Inc.

MP2143HGD-Z

IC REG BUCK ADJ 3A 10QFN

Monolithic Power Systems Inc.

5,000 -
Datasheet - 10-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 3A 1.8MHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-QFN (3x2)
MP2269GD-Z Monolithic Power Systems Inc.

MP2269GD-Z

IC REG BUCK PROG 1A 15QFN

Monolithic Power Systems Inc.

5,000 -
Datasheet - 15-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3.3V 30V - - 1A 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 15-QFN (3x2)
LM34917ATL/NOPB Texas Instruments

LM34917ATL/NOPB

IC REG BUCK ADJ 1.25A 12DSBGA

Texas Instruments

250 -
Datasheet - 12-WFBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 8V 33V 2.5V 30V 1.25A 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 12-DSBGA
LMR66410MC5RXBRQ1 Texas Instruments

LMR66410MC5RXBRQ1

IC REG BUCK ADJ/1V 1A 14VQFN

Texas Instruments

2,967 -
Datasheet - 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 - 36V 1V 5V 1A 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 14-VQFN (2.6x2.6)
TPS568236RJNR Texas Instruments

TPS568236RJNR

IC REG BUCK ADJ 8A 12VQFN

Texas Instruments

2,905 -
Datasheet - 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 5.5V 8A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-VQFN-HR (3x2)
MP2236CGJ-P Monolithic Power Systems Inc.

MP2236CGJ-P

IC REG BUCK ADJ 6A TSOT23-8

Monolithic Power Systems Inc.

447 -
Datasheet MP SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 18V 0.6V 8V 6A - Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP2315SGJ-P Monolithic Power Systems Inc.

MP2315SGJ-P

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

410 -
Datasheet - SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.8V 22.8V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
TPS566235RJNT Texas Instruments

TPS566235RJNT

IC REG BUCK ADJ 6A 13VQFN

Texas Instruments

409 -
Datasheet Eco-Mode™ 13-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 7V 6A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-VQFN-HR (3x2)
MAX20412ATJA/V+ Analog Devices Inc./Maxim Integrated

MAX20412ATJA/V+

IC REG BUCK DL CH FOR SOC CORES

Analog Devices Inc./Maxim Integrated

2,909 -
Datasheet - - Strip Active - - - - - - - - - - - - - - - - -
LTC3419EDD-1#PBF Analog Devices Inc.

LTC3419EDD-1#PBF

IC REG BUCK 1.575V/1.8V DL 8DFN

Analog Devices Inc.

3,871 -
Datasheet - 8-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 2 2.5V 5.5V 1.575V, 1.8V - 600mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
MPQ4321GDE-5-AEC1-Z Monolithic Power Systems Inc.

MPQ4321GDE-5-AEC1-Z

IC REG BUCK ADJ 1A 12QFN

Monolithic Power Systems Inc.

4,995 -
Datasheet - 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 1A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-QFN (2x3)
MAX38640BELT18+T Analog Devices Inc./Maxim Integrated

MAX38640BELT18+T

IC REG BUCK 1.8V 175MA 6UDFN

Analog Devices Inc./Maxim Integrated

1,942 -
Datasheet nanoPower 6-WDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 1.8V 5.5V 1.8V - 175mA - No -40°C ~ 85°C (TA) - - Surface Mount 6-µDFN (2x2)
LM20124MHE/NOPB Texas Instruments

LM20124MHE/NOPB

IC REG BUCK ADJ 4A 16HTSSOP

Texas Instruments

248 -
Datasheet PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 4A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
MAX20408AFOG/VY+ Analog Devices Inc./Maxim Integrated

MAX20408AFOG/VY+

IC REG BUCK ADJ/0.8V 8A 17FC2QFN

Analog Devices Inc./Maxim Integrated

276 -
Datasheet - 17-PowerWFQFN Tray Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 0.8V (3.3V) 10V 8A 400kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20057ATIE/VY+ Analog Devices Inc./Maxim Integrated

MAX20057ATIE/VY+

IC REG BOOST ADJ 3.5A DL 28TQFN

Analog Devices Inc./Maxim Integrated

1,628 -
Datasheet - 28-WFQFN Exposed Pad Strip Active Step-Up Positive Boost Adjustable 2 2V 40V 1V 14V 3.5A 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 28-TQFN (5x5)
Total 35756 Record«Prev1... 413414415416417418419420...1788Next»
WINSUN SOURCING SUPPORT

Need Voltage Regulators - DC DC Switching Regulators Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Voltage Regulators - DC DC Switching Regulators FAQ

Common questions about selecting, comparing and sourcing Voltage Regulators - DC DC Switching Regulators components through Winsun (HK) Electronics.

What should I check when selecting Voltage Regulators - DC DC Switching Regulators components?

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

Can Winsun help source specific Voltage Regulators - DC DC Switching Regulators part numbers?

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.

Do you support shortage, obsolete or hard-to-find Voltage Regulators - DC DC Switching Regulators parts?

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

How do I request a quote for Voltage Regulators - DC DC Switching Regulators components?

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.