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
UPC1702GR-A Renesas Electronics Corporation

UPC1702GR-A

IC REG

Renesas Electronics Corporation

2,386
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
AP1506-12K5L-13 Diodes Incorporated

AP1506-12K5L-13

IC REG BUCK 12V 3A TO263-5

Diodes Incorporated

1,546
RFQ
AP1506-12K5L-13 Datasheet

Datasheet

* - Tape & Reel (TR) Discontinued at Digi-Key - - - - - - - - - - - - - - - - -
LM8850URE/NOPB Texas Instruments

LM8850URE/NOPB

IC REG BOOST PROG 1.35A 9DSBGA

Texas Instruments

1,219
RFQ
LM8850URE/NOPB Datasheet

Datasheet

- 9-XFBGA, DSBGA Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 2.3V 5.5V 3.6V 5.7V 1.35A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-DSBGA
SI-8050E Sanken Electric USA Inc.

SI-8050E

IC REG BUCK 5V 600MA TO220F-5

Sanken Electric USA Inc.

462
RFQ
SI-8050E Datasheet

Datasheet

- TO-220-5 Full Pack, Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 7V 40V 5V - 600mA 60kHz No -30°C ~ 125°C (TJ) - - Through Hole TO-220F-5
TPS62222DDCTG4 Texas Instruments

TPS62222DDCTG4

IC REG BUCK 1.8V 400MA SOT23

Texas Instruments

242
RFQ
TPS62222DDCTG4 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 2.5V 6V 1.8V - 400mA 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-THIN
TPS62313YZDT Texas Instruments

TPS62313YZDT

IC REG BUCK 1.8V 500MA 8DSBGA

Texas Instruments

4,779
RFQ
TPS62313YZDT Datasheet

Datasheet

- 8-UFBGA, DSBGA Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 2.7V 6V 1.8V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
TPS62305YZDT Texas Instruments

TPS62305YZDT

IC REG BUCK 1.875V 500MA 8DSBGA

Texas Instruments

2,322
RFQ
TPS62305YZDT Datasheet

Datasheet

- 8-UFBGA, DSBGA Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 2.7V 6V 1.875V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
TPS62311YZDT Texas Instruments

TPS62311YZDT

IC REG BUCK 1.5V 500MA 8DSBGA

Texas Instruments

4,272
RFQ
TPS62311YZDT Datasheet

Datasheet

- 8-UFBGA, DSBGA Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 2.7V 6V 1.5V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
TPS62315YZT Texas Instruments

TPS62315YZT

IC REG BUCK 1.875V 500MA 8CSP

Texas Instruments

1,397
RFQ
TPS62315YZT Datasheet

Datasheet

- 8-UFBGA, CSPBGA Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 2.7V 6V 1.875V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-CSP
LM3209TLE/NOPB National Semiconductor

LM3209TLE/NOPB

IC REG BCK BST ADJ 650MA 12DSBGA

National Semiconductor

4,000
RFQ
LM3209TLE/NOPB Datasheet

Datasheet

- 12-WFBGA, DSBGA Bulk Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 5.5V 0.6V 4.2V 650mA 2.4MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 12-DSBGA (2x2.5)
MCP16323T-150E/NG Microchip Technology

MCP16323T-150E/NG

IC REG BUCK 1.5V 3A 16QFN

Microchip Technology

3,277
RFQ
MCP16323T-150E/NG Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6V 18V 1.5V - 3A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
RT5713-K1WSC(2) Richtek USA Inc.

RT5713-K1WSC(2)

IC REG BUCK 0.8V/1.8V 6WLCSP

Richtek USA Inc.

2,980
RFQ
RT5713-K1WSC(2) Datasheet

Datasheet

- 6-XFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.2V 5.5V 0.8V, 1.8V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.42x.89)
TPS62101DR Texas Instruments

TPS62101DR

IC REG BUCK ADJ 500MA 8SOIC

Texas Instruments

1,169
RFQ
TPS62101DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 2.5V 9V 0.8V 8V 500mA 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LM2599S-12 National Semiconductor

LM2599S-12

IC REG BUCK 12V 3A DDPAK

National Semiconductor

525
RFQ
LM2599S-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 40V 12V - 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount DDPAK/TO-263-7
LM2599SX-5.0 National Semiconductor

LM2599SX-5.0

IC REG BUCK 5V 3A TO263

National Semiconductor

317
RFQ
LM2599SX-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 40V 5V - 3A 150kHz No -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-7)
TPS60101PWP Texas Instruments

TPS60101PWP

IC REG CHARGE PUMP 3.3V 20HTSSOP

Texas Instruments

4,654
RFQ
TPS60101PWP Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Step-Up Positive Charge Pump Fixed 1 1.8V 3.6V 3.3V - 100mA 300kHz No - - - Surface Mount 20-HTSSOP
AOZ2234CQI-02 Alpha & Omega Semiconductor Inc.

AOZ2234CQI-02

IC REG BUCK ADJ 10A 22QFN

Alpha & Omega Semiconductor Inc.

6,000
RFQ
AOZ2234CQI-02 Datasheet

Datasheet

EZBuck™ 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 28V 0.6V 1.791V 10A 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 22-QFN (4x4)
SI-8050TFE Sanken Electric USA Inc.

SI-8050TFE

IC REG BUCK 5V 1.5A TO220F-5

Sanken Electric USA Inc.

202
RFQ
SI-8050TFE Datasheet

Datasheet

- TO-220-5 Full Pack, Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 8V 40V 5V - 1.5A 300kHz No -20°C ~ 85°C (TA) - - Through Hole TO-220F-5
LV5710GP-TE-L-H onsemi

LV5710GP-TE-L-H

IC REG BST CHARGE PUMP ADJ 20VCT

onsemi

2,765
RFQ

-

- 20-VFQFN Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Charge Pump Adjustable 1 4.5V 5.5V - - 30mA 1.8MHz No -20°C ~ 80°C (TA) - - Surface Mount 20-VCT (3x3)
NCV890430MW33TXG onsemi

NCV890430MW33TXG

IC REG BUCK 3.3V 600MA 8DFN

onsemi

2,861
RFQ

-

- 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3.5V 37V 3.3V - 600mA 2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-DFN (3x3)
Total 35654 Record«Prev1... 496497498499500501502503...1783Next»

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.