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
RT5796BHGB Richtek USA Inc.

RT5796BHGB

IC REG BUCK ADJ 1.5A SOT23-5

Richtek USA Inc.

4,474 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 3.4V 1.5A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT5796BHGJ5 Richtek USA Inc.

RT5796BHGJ5

IC REG BUCK ADJ 1.5A TSOT23-5

Richtek USA Inc.

2,967 -
Datasheet - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 3.4V 1.5A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
RT5796BHGJ6 Richtek USA Inc.

RT5796BHGJ6

IC REG BUCK ADJ 1.5A TSOT23-6

Richtek USA Inc.

4,415 -
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 3.4V 1.5A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
RT5796CHGJ6 Richtek USA Inc.

RT5796CHGJ6

IC REG BUCK ADJ 1.5A TSOT23-6

Richtek USA Inc.

4,173 -
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 3.4V 1.5A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
RT5796AHGJ6 Richtek USA Inc.

RT5796AHGJ6

IC REG BUCK ADJ 1.5A TSOT23-6

Richtek USA Inc.

2,620 -
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 3.4V 1.5A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LM5000SDX-6/NOPB Texas Instruments

LM5000SDX-6/NOPB

IC REG BOOST FLYBACK ADJ 16WSON

Texas Instruments

3,582 -
Datasheet - 16-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Adjustable 1 3.1V 40V 3.1V 80V (Switch) 1.35A (Switch) 600kHz, 1.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-WSON (5x5)
SI-8033SD Sanken Electric USA Inc.

SI-8033SD

IC REG BUCK 3.3V 3A TO263-5

Sanken Electric USA Inc.

1,051 -
Datasheet - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 5.5V 28V 3.3V - 3A 60kHz No -30°C ~ 125°C (TJ) - - Surface Mount TO-263-5
MAX20343FEWE+T Analog Devices Inc./Maxim Integrated

MAX20343FEWE+T

IC REG BUCK BOOST ADJ 1A 16WLP

Analog Devices Inc./Maxim Integrated

1,510 -
Datasheet - 16-WFBGA, WLBGA Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.9V 5.5V 2.5V 5.5V 1A 1MHz ~ 2MHz Yes -40°C ~ 85°C - - Surface Mount 16-WLP (1.77x2.01)
TPS61011DGSG4 Texas Instruments

TPS61011DGSG4

IC REG BOOST 1.5V 390MA 10VSSOP

Texas Instruments

3,399 -
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Fixed 1 0.8V 1.5V 1.5V - 390mA (Switch) 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSSOP
MPQ8632GL-8-P Monolithic Power Systems Inc.

MPQ8632GL-8-P

IC REG BUCK ADJ 8A 13QFN

Monolithic Power Systems Inc.

3,464 -
Datasheet - 13-VFQFN Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.5V 18V 0.611V 13V 8A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (3x4)
MPQ4433GL-AEC1-P Monolithic Power Systems Inc.

MPQ4433GL-AEC1-P

IC REG 3A 16QFN

Monolithic Power Systems Inc.

2,122 -
Datasheet * 16-PowerVQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 16-QFN (3x4)
MP2495DS-LF-P Monolithic Power Systems Inc.

MP2495DS-LF-P

IC REG BUCK ADJ 2A 16SOIC

Monolithic Power Systems Inc.

3,221 -
Datasheet - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 18V 16V 0.8V 15V 2A 700kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
MAX20029BATID/V+T Analog Devices Inc./Maxim Integrated

MAX20029BATID/V+T

IC REG BUCK ADJ 3A QUAD 28TQFN

Analog Devices Inc./Maxim Integrated

4,738 -
Datasheet - 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 4 3V 5.5V 1V 4V 3A 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 28-TQFN (5x5)
MAX20029ATIF/V+T Analog Devices Inc./Maxim Integrated

MAX20029ATIF/V+T

IC REG BUCK ADJ 1.5A QUAD 28TQFN

Analog Devices Inc./Maxim Integrated

1,028 -
Datasheet - 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 4 3V 5.5V 1V 4V 1.5A 2.2MHz Yes -40°C ~ 125°C - - Surface Mount 28-TQFN (5x5)
MAX20037ATIC/V+T Analog Devices Inc./Maxim Integrated

MAX20037ATIC/V+T

IC REG BUCK 5V 3.5A 28TQFN

Analog Devices Inc./Maxim Integrated

1,926 -
Datasheet - 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 28V 5V - 3.5A 275kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 28-TQFN (5x5)
IR3800MTRPBF Infineon Technologies

IR3800MTRPBF

IC REG BUCK ADJ 12A PQFN

Infineon Technologies

1,546 -
Datasheet SupIRBuck® 15-PowerVQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 21V 0.6V 12V 12A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PQFN (5x6)
LM2574M-12 Texas Instruments

LM2574M-12

IC REG BUCK 12V 500MA 14SOIC

Texas Instruments

4,955 -
Datasheet SIMPLE SWITCHER® 14-SOIC (0.295", 7.50mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 500mA 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-SOIC
S-882139AMH-M2OTFU ABLIC Inc.

S-882139AMH-M2OTFU

IC REG CHARGE PUMP 3.9V SOT23-6W

ABLIC Inc.

4,974 -
Datasheet - SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 1.6V 5V 3.9V - 25mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6W
LM2750LD-5.0 Texas Instruments

LM2750LD-5.0

IC REG CHARGE PUMP 5V 1 10WSON

Texas Instruments

3,136 -
Datasheet - 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Charge Pump Fixed 1 2.7V 5.6V 5V - 120mA 1.7MHz No -40°C ~ 125°C (TA) - - Surface Mount 10-WSON (3x3)
LM2750LD-ADJ Texas Instruments

LM2750LD-ADJ

IC REG CHARGE PUMP ADJ 1 10WSON

Texas Instruments

3,818 -
Datasheet - 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Charge Pump Adjustable 1 2.7V 5.6V 3.8V 5.2V 120mA 1.7MHz No -40°C ~ 125°C (TA) - - Surface Mount 10-WSON (3x3)
Total 35756 Record«Prev1... 14501451145214531454145514561457...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.