Voltage Regulators - DC DC Switching Regulators

Manufacturer 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 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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
LT1912EMSE#PBF Analog Devices Inc.

LT1912EMSE#PBF

IC REG BUCK ADJ 2A 10MSOP

Analog Devices Inc.

4,968
RFQ
LT1912EMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 36V 0.79V 20V 2A 200kHz ~ 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LT1176CN8-5#PBF Analog Devices Inc.

LT1176CN8-5#PBF

IC REG BCK FLYBACK 5V 1.2A 8PDIP

Analog Devices Inc.

2,588
RFQ
LT1176CN8-5#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Flyback Fixed 1 8V 35V 5V - 1.2A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LT1940EFE#PBF Analog Devices Inc.

LT1940EFE#PBF

IC REG BUCK ADJ 1.4A DL 16TSSOP

Analog Devices Inc.

1,036
RFQ
LT1940EFE#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3.6V 25V 1.25V 22V 1.4A 1.1MHz No 0°C ~ 70°C (TA) - - Surface Mount 16-TSSOP-EP
LT1270ACT#PBF Analog Devices Inc.

LT1270ACT#PBF

IC REG BUCK BST ADJ 10A TO220-5

Analog Devices Inc.

3,706
RFQ
LT1270ACT#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 3.5V 30V 1.244V 60V (Switch) 10A (Switch) 60kHz No 0°C ~ 125°C (TJ) - - Through Hole TO-220-5
TLV61070ADBVR Texas Instruments

TLV61070ADBVR

IC REG BOOST ADJ 2.5A SOT23-6

Texas Instruments

856
RFQ
TLV61070ADBVR Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.5V 5.5V 2.2V 5.5V 2.5A 550kHz, 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-6
AP3428WT-7 Diodes Incorporated

AP3428WT-7

IC REG BUCK ADJ 1A TSOT25

Diodes Incorporated

183
RFQ
AP3428WT-7 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 1A 1.5MHz Yes -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount TSOT-25
RT8096CHGJ5 Richtek USA Inc.

RT8096CHGJ5

IC REG BUCK ADJ 1A TSOT23-5

Richtek USA Inc.

683
RFQ
RT8096CHGJ5 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 3.4V 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
MCP16252T-I/CH Microchip Technology

MCP16252T-I/CH

IC REG BOOST ADJ 100MA SOT23-6

Microchip Technology

538
RFQ
MCP16252T-I/CH Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.82V 5.5V 1.8V 5.5V 100mA (Switch) 500kHz Yes -40°C ~ 85°C (TJ) - - Surface Mount SOT-23-6
MC33063ADRJR Texas Instruments

MC33063ADRJR

IC REG BUCK BOOST ADJ 1.5A 8SON

Texas Instruments

1,316
RFQ
MC33063ADRJR Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 40V 1.25V 40V (Switch) 1.5A (Switch) 100kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SON (4x4)
MC34063ECN STMicroelectronics

MC34063ECN

IC REG BUCK BOOST ADJ 1.5A 8DIP

STMicroelectronics

680
RFQ
MC34063ECN Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 40V 1.25V 38V 1.5A (Switch) 33kHz No 0°C ~ 70°C (TA) - - Through Hole 8-DIP
TPS629203DRLR Texas Instruments

TPS629203DRLR

IC REG BUCK ADJ 300MA SOT583

Texas Instruments

820
RFQ
TPS629203DRLR Datasheet

Datasheet

- SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.4V 5.5V 300mA 1MHz, 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount SOT-583
RT5707WSC Richtek USA Inc.

RT5707WSC

IC REG BUCK PROG 600MA 8WLCSP

Richtek USA Inc.

771
RFQ
RT5707WSC Datasheet

Datasheet

- 8-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.2V 5.5V 1.2V 3.3V 600mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WLCSP (1.6x0.90)
TPS563208DDCT Texas Instruments

TPS563208DDCT

IC REG BUCK ADJ 3A SOT23

Texas Instruments

829
RFQ
TPS563208DDCT Datasheet

Datasheet

D-CAP2™, Eco-Mode™ SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 17V 0.768V 7V 3A 580kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
TLV61048DBVT Texas Instruments

TLV61048DBVT

IC REG BOOST ADJ 3.7A SOT23-6

Texas Instruments

805
RFQ
TLV61048DBVT Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.65V 5.5V 3.3V 14V 3.7A (Switch) 550kHz, 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-6
TPS62239DRYT Texas Instruments

TPS62239DRYT

IC REG BUCK 1V 500MA 6SON

Texas Instruments

843
RFQ
TPS62239DRYT Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.05V 6V 1V - 500mA 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-SON (1.45x1)
TPS62822DLCT Texas Instruments

TPS62822DLCT

IC REG BUCK ADJ 2A 8VSON

Texas Instruments

833
RFQ
TPS62822DLCT Datasheet

Datasheet

- 8-PowerVFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.4V 5.5V 0.6V 4V 2A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-VSON-HR (2x1.5)
LMR62421XMFE/NOPB Texas Instruments

LMR62421XMFE/NOPB

IC REG BST SEPIC ADJ 2.1A SOT23

Texas Instruments

537
RFQ
LMR62421XMFE/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 2.7V 5.5V 2.7V 24V 2.1A (Switch) 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
TPS62410DRCT Texas Instruments

TPS62410DRCT

IC REG BUCK ADJ 800MA DL 10VSON

Texas Instruments

2,538
RFQ
TPS62410DRCT Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.5V 6V 0.6V 6V 800mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
ISL9120IIAZ-T7A Renesas Electronics Corporation

ISL9120IIAZ-T7A

IC REG BUCK BST ADJ 800MA 9WLCSP

Renesas Electronics Corporation

2,340
RFQ
ISL9120IIAZ-T7A Datasheet

Datasheet

- 9-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1V 5.2V 800mA - Yes - - - Surface Mount 9-WLCSP (1.41x1.41)
MP3421GG-Z Monolithic Power Systems Inc.

MP3421GG-Z

IC REG BOOST ADJ 5.5A 14QFN

Monolithic Power Systems Inc.

2,022
RFQ
MP3421GG-Z Datasheet

Datasheet

- 14-PowerVFQFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 1.9V 5.5V 2.5V 5.5V 5.5A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (2x2)
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Voltage Regulators - DC DC Switching Regulators Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - DC DC Switching Regulators components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Voltage Regulators - DC DC Switching Regulators Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Voltage Regulators - DC DC Switching Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - DC DC Switching Regulators components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Voltage Regulators - DC DC Switching Regulators sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.