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
LMR33630BQRNXRQ1 Texas Instruments

LMR33630BQRNXRQ1

IC REG BUCK ADJ 3A 12VQFN

Texas Instruments

6,000
RFQ
LMR33630BQRNXRQ1 Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 3A 1.4MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-VQFN-HR (3x2)
XRP7675IDBTR-F MaxLinear, Inc.

XRP7675IDBTR-F

IC REG BUCK ADJ 3A 8SOIC

MaxLinear, Inc.

3,342
RFQ
XRP7675IDBTR-F Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.925V 16V 3A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC-EP
TPS62690YFFR Texas Instruments

TPS62690YFFR

IC REG BUCK 2.85V 500MA 6DSBGA

Texas Instruments

4,958
RFQ
TPS62690YFFR Datasheet

Datasheet

- 6-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 4.8V 2.85V - 500mA 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-DSBGA
LM2767M5 Texas Instruments

LM2767M5

IC REG CHG PUMP ADJ 15MA SOT23-5

Texas Instruments

899
RFQ
LM2767M5 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Ratiometric Positive Charge Pump Adjustable 1 1.8V 5.5V 3.6V 11V 15mA 11kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TPS62305YZDR Texas Instruments

TPS62305YZDR

IC REG BUCK 1.875V 500MA 8DSBGA

Texas Instruments

1,765
RFQ
TPS62305YZDR 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
TPS62315YZR Texas Instruments

TPS62315YZR

IC REG BUCK 1.875V 500MA 8CSP

Texas Instruments

4,952
RFQ
TPS62315YZR 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
FAN2306MAMPX onsemi

FAN2306MAMPX

IC REG BUCK ADJ 6A 34PQFN

onsemi

2,465
RFQ
FAN2306MAMPX Datasheet

Datasheet

- 34-PowerTFQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 5.5V 6A 200kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 34-PQFN (5.5x5)
MIC2208YML Micrel Inc.

MIC2208YML

IC REG BUCK ADJ 3A 12MLF

Micrel Inc.

4,932
RFQ
MIC2208YML Datasheet

Datasheet

- 12-VFDFN Exposed Pad, 12-MLF® Bulk Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1V 5.5V 3A 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 12-MLF™ (3x3)
LM3668SDX-2833/NOPB National Semiconductor

LM3668SDX-2833/NOPB

IC REG BUCK BOOST PROG 1A 12WSON

National Semiconductor

1,920
RFQ
LM3668SDX-2833/NOPB Datasheet

Datasheet

- 12-WFDFN Exposed Pad Bulk Active Step-Up/Step-Down Positive Buck-Boost Programmable 1 2.5V 5.5V 2.8V, 3.3V - 1A 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-WSON (3x3)
AP1501-ADJ UMW

AP1501-ADJ

IC REG BUCK ADJ 3A TO263-5L

UMW

566
RFQ
AP1501-ADJ Datasheet

Datasheet

AP1501 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Active Step-Down Positive Buck Adjustable 1 4.5V 40V 1.2V - 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
TPS62043DGQ Texas Instruments

TPS62043DGQ

IC REG BUCK 1.6V 1.2A 10HVSSOP

Texas Instruments

4,471
RFQ
TPS62043DGQ Datasheet

Datasheet

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Step-Down Positive Buck Fixed 1 2.5V 6V 1.6V - 1.2A 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
TPS60303DGS Texas Instruments

TPS60303DGS

IC REG CHARGE PUMP 2VIN 10VSSOP

Texas Instruments

1,960
RFQ
TPS60303DGS Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Ratiometric, Step-Up Positive Charge Pump Fixed 2 0.9V 1.8V 2Vin, 3V - 40mA, 20mA 700kHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-VSSOP
NCV8842PWR2G onsemi

NCV8842PWR2G

IC REG BUCK ADJ 1.5A 16SOIC

onsemi

3,386
RFQ
NCV8842PWR2G Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.27V 38V 1.5A 170kHz No -40°C ~ 150°C (TJ) Automotive - Surface Mount 16-SOIC
A8447SLJTR-T Allegro MicroSystems

A8447SLJTR-T

IC REG BUCK ADJ 3A 8SOIC

Allegro MicroSystems

2,051
RFQ
A8447SLJTR-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 8V 50V 0.8V 24V 3A - No -20°C ~ 85°C (TA) - - Surface Mount 8-SOIC-EP
EL7535IY Intersil

EL7535IY

IC REG BUCK ADJ 350MA 10MSOP

Intersil

1,114
RFQ
EL7535IY Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 2.5V 6V 0.8V 5.5V 350mA 1.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
LM3354MM-3.3 National Semiconductor

LM3354MM-3.3

IC REG CHARGE PUMP 3.3V 10VSSOP

National Semiconductor

240
RFQ
LM3354MM-3.3 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Fixed 1 2.5V 5.5V 3.3V - 70mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSSOP
TPS62420DRCTG4 Texas Instruments

TPS62420DRCTG4

IC REG BCK ADJ 0.6A/1A DL 10VSON

Texas Instruments

500
RFQ
TPS62420DRCTG4 Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 2 2.5V 6V 0.6V 6V 600mA, 1A 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
TL2575-15IKV Texas Instruments

TL2575-15IKV

IC REG BUCK 15V 1A TO220-5

Texas Instruments

3,097
RFQ
TL2575-15IKV Datasheet

Datasheet

- TO-220-5 Formed Leads Bulk Active Step-Down Positive Buck Fixed 1 4.75V 40V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
TL2575-12IKV Texas Instruments

TL2575-12IKV

IC REG BUCK 12V 1A TO220-5

Texas Instruments

4,332
RFQ
TL2575-12IKV Datasheet

Datasheet

- TO-220-5 Formed Leads Bulk Active Step-Down Positive Buck Fixed 1 4.75V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
TL2575-05IKV Texas Instruments

TL2575-05IKV

IC REG BUCK 5V 1A TO220-5

Texas Instruments

3,370
RFQ
TL2575-05IKV Datasheet

Datasheet

- TO-220-5 Formed Leads Bulk Active Step-Down Positive Buck Fixed 1 4.75V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
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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.