Home > Products  > Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - DC DC Switching Regulators

Voltage Regulators - DC DC Switching Regulators

Manufacturer Series Package/Case Packaging Part Status Function Output Configuration Output Type Number of Outputs Voltage - Input (Min) Topology Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Qualification Synchronous Rectifier Grade Operating Temperature Mounting Style Supplier Device Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Apply All
Reset All
Result
Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Function Output Configuration Output Type Number of Outputs Voltage - Input (Min) Topology Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Qualification Synchronous Rectifier Grade Operating Temperature Mounting Style Supplier Device Package
TPS562208DDCT

TPS562208DDCT

IC REG BUCK ADJ 2A SOT23

Texas Instruments

13,316
TPS562208DDCT

Datasheet

D-CAP2™, Eco-Mode™ SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Adjustable 1 4.5V Buck 17V 0.768V 7V 2A 580kHz - Yes - -40°C ~ 125°C (TJ) Surface Mount SOT-23-THIN
TPS54228DDA

TPS54228DDA

IC REG BUCK ADJ 2A 8SOPWR

Texas Instruments

868
TPS54228DDA

Datasheet

D-CAP2™, Eco-Mode™ 8-PowerSOIC (0.154", 3.90mm Width) Bulk Active Step-Down Positive Adjustable 1 4.5V Buck 18V 0.76V 7V 2A 700kHz - Yes - -40°C ~ 85°C (TA) Surface Mount 8-SO PowerPad
TPS628601YCHR

TPS628601YCHR

IC REG BUCK 0.6V 600MA 8DSBGA

Texas Instruments

30,733
TPS628601YCHR

Datasheet

- 8-XFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Fixed 1 1.8V Buck 5.5V 0.6V, 0.7V, 0.8V, 1V - 600mA 1.5MHz - Yes - -40°C ~ 125°C (TJ) Surface Mount 8-DSBGA (0.66x1.36)
TPS62242DRVR

TPS62242DRVR

IC REG BUCK 1.2V 300MA 6WSON

Texas Instruments

10,834
TPS62242DRVR

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Fixed 1 2V Buck 6V 1.2V - 300mA 2.25MHz - Yes - -40°C ~ 85°C (TA) Surface Mount 6-WSON (2x2)
TPS62243DRVR

TPS62243DRVR

IC REG BUCK 1.8V 300MA 6WSON

Texas Instruments

10,208
TPS62243DRVR

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Fixed 1 2V Buck 6V 1.8V - 300mA 2.25MHz - Yes - -40°C ~ 85°C (TA) Surface Mount 6-WSON (2x2)
TPS628600YCHR

TPS628600YCHR

IC REG BUCK 0.6V 600MA 8DSBGA

Texas Instruments

9,545
TPS628600YCHR

Datasheet

- 8-XFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Fixed 1 1.8V Buck 5.5V 0.6V, 1.1V - 600mA 1.5MHz - Yes - -40°C ~ 125°C (TJ) Surface Mount 8-DSBGA (0.66x1.36)
MIC2877-5.25YFT-TR

MIC2877-5.25YFT-TR

IC REG BOOST 5.25V 8FTQFN

Microchip Technology

4,470
MIC2877-5.25YFT-TR

Datasheet

- 8-UQFN Tape & Reel (TR) Active Step-Up Positive Fixed 1 2.5V Boost 5.5V 5.25V - - 2MHz - Yes - -40°C ~ 85°C (TA) Surface Mount 8-FTQFN (2x2)
TPS628511DRLR

TPS628511DRLR

IC REG BUCK ADJ 1A SOT583

Texas Instruments

3,681
TPS628511DRLR

Datasheet

- SOT-583 Tape & Reel (TR) Active Step-Down Positive Adjustable 1 2.7V Buck 6V 0.6V 5.5V 1A 2.25MHz - Yes - -40°C ~ 150°C (TJ) Surface Mount SOT-583
LM2681M6/NOPB

LM2681M6/NOPB

IC REG CHARGE PUMP 2VIN SOT23-6

Texas Instruments

3,119
LM2681M6/NOPB

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Ratiometric Positive Fixed 1 2.5V Charge Pump 5.5V 2Vin, Vin/2 - 20mA 80kHz - No - -40°C ~ 85°C (TJ) Surface Mount SOT-23-6
MIC4720YMME

MIC4720YMME

IC REG BUCK ADJ 2A 10MSOP

Microchip Technology

307
MIC4720YMME

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Adjustable 1 2.7V Buck 5.5V 1V 5.5V 2A 2MHz - No - -40°C ~ 125°C (TJ) Surface Mount 10-MSOP-EP
TPS562219ADDFR

TPS562219ADDFR

IC REG BUCK ADJ 2A TSOT23-8

Texas Instruments

8,900
TPS562219ADDFR

Datasheet

D-CAP2™ SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Adjustable 1 4.5V Buck 17V 0.76V 7V 2A 650kHz - Yes - -40°C ~ 85°C (TA) Surface Mount TSOT-23-8
TPS562212DRLR

TPS562212DRLR

IC REG BUCK ADJ 2A SOT583

Texas Instruments

1,344
TPS562212DRLR

Datasheet

- SOT-583 Tape & Reel (TR) Active Step-Down Positive Adjustable 1 4.2V Buck 18V 0.6V 7V 2A 1.2MHz - Yes - -40°C ~ 150°C Surface Mount SOT-583
TLV61220DBVT

TLV61220DBVT

IC REG BOOST ADJ 220MA SOT23-6

Texas Instruments

401
TLV61220DBVT

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Adjustable 1 0.7V Boost 5.5V 1.8V 5.5V 220mA (Switch) - - Yes - -40°C ~ 85°C (TA) Surface Mount SOT-23-6
TLV61225DCKT

TLV61225DCKT

IC REG BOOST 3.3V 160MA SC70-6

Texas Instruments

15,610
TLV61225DCKT

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Active Step-Up Positive Fixed 1 0.7V Boost 3.3V 3.3V - 160mA (Switch) - - Yes - -40°C ~ 85°C (TA) Surface Mount SC-70-6
TLV61224DCKT

TLV61224DCKT

IC REG BOOST 3V 160MA SC70-6

Texas Instruments

975
TLV61224DCKT

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Active Step-Up Positive Fixed 1 0.7V Boost 3V 3V - 160mA (Switch) - - Yes - -40°C ~ 85°C (TA) Surface Mount SC-70-6
PCA9410AUKZ

PCA9410AUKZ

IC REG BOOST 5V 500MA 9WLCSP

NXP USA Inc.

944
PCA9410AUKZ

Datasheet

- 9-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up Positive Fixed 1 2.5V Boost 5.25V 5V - 500mA 3MHz - Yes - -40°C ~ 85°C (TA) Surface Mount 9-WLCSP (1.24x1.24)
RT8292AHZSP

RT8292AHZSP

IC REG BUCK ADJ 2A 8SOP

Richtek USA Inc.

11,510
RT8292AHZSP

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Adjustable 1 4.5V Buck 23V 0.8V 20V 2A 340kHz - Yes - -40°C ~ 85°C (TA) Surface Mount 8-SOP-EP
TPS61071TDDCRQ1

TPS61071TDDCRQ1

IC REG BOOST ADJ 455MA SOT23

Texas Instruments

8,029
TPS61071TDDCRQ1

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Up Positive Adjustable 1 0.9V Boost 5.5V 1.8V 5.5V 455mA (Switch) 1.2MHz AEC-Q100 Yes Automotive -40°C ~ 105°C (TA) Surface Mount SOT-23-THIN
AP1513SG-13

AP1513SG-13

IC REG BUCK ADJ 2A 8SOP

Diodes Incorporated

3,893
AP1513SG-13

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Adjustable 1 3.6V Buck 18V 0.8V 18V 2A 300kHz - No - -20°C ~ 85°C (TA) Surface Mount 8-SOP
XC9148G33DER-G

XC9148G33DER-G

IC REG BOOST 3.3V 1.4A 6USPC

Torex Semiconductor Ltd

2,869
XC9148G33DER-G

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Fixed 1 0.65V Boost 6V 3.3V - 1.4A 3MHz - Yes - -40°C ~ 105°C (TA) Surface Mount 6-USPC (1.8x2)
Total 35756 Record«Prev1... 215216217218219220221222...1788Next»

Voltage Regulators - DC-DC Switching Regulators Overview

DC-DC Switching Regulators, also known as DC-DC converters, are essential components in modern power management systems. Unlike linear regulators that dissipate excess energy as heat, switching regulators use high-frequency switching elements and energy storage components (inductors, capacitors) to efficiently step up, step down, or invert voltage levels. This design enables conversion efficiency levels of 80–95% or higher, making them indispensable for portable electronics, industrial automation, automotive systems, and communication equipment.

Key Advantages

High Efficiency: By minimizing energy loss, DC-DC switching regulators extend battery life in mobile devices and reduce overall power consumption in embedded systems.
Flexibility: Available in buck (step-down), boost (step-up), buck-boost, and inverting topologies, they provide engineers with versatile solutions for a wide range of voltage conversion needs.
Compact Size: With the integration of control circuitry and optimized packaging, regulators are now available in ultra-small footprints such as QFN and TSSOP, enabling compact PCB designs.
Thermal Performance: Efficient energy transfer reduces heat generation, which is critical in high-density boards and automotive ECUs.

Typical Applications

Consumer Electronics: Smartphones, tablets, wearables, and gaming devices rely on DC-DC converters for stable operation of processors, memory, and RF modules.
Industrial Equipment: Used in factory automation, robotics, and sensor networks where stable power is critical.
Automotive Systems: Powertrain control modules, infotainment units, and ADAS (Advanced Driver Assistance Systems) require efficient DC-DC conversion to meet stringent performance and reliability standards.
Telecommunication & Networking: Routers, base stations, and IoT gateways integrate switching regulators to ensure consistent power delivery under variable loads.

Features to Consider

When selecting a DC-DC switching regulator, engineers should evaluate:
Input voltage range and output voltage accuracy
Maximum output current capability
Efficiency curves under various load conditions
Switching frequency and EMI performance
Package type and thermal dissipation
Compliance with RoHS/REACH and automotive AEC-Q100 standards

Inventory and Availability

At OEMSTOCK.COM, we maintain a broad selection of Voltage Regulators – DC-DC Switching Regulators from leading manufacturers such as Texas Instruments, Analog Devices, Nuvoton, and Nisshinbo Micro Devices. Products are available in multiple packages and stocked in significant quantities to support both prototype development and large-scale production. Our global sourcing network ensures competitive pricing and reliable lead times, while our RFQ system allows engineers and procurement teams to request customized quotations instantly.
Search Product

Search

Product Category

Products

Tel Us

Phone

My Acccout

User

OEM STOCK
OEM STOCK
[email protected]