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
LM2575HVT-3.3 TAEJIN

LM2575HVT-3.3

IC REG BUCK 1A TO220-5L

TAEJIN

3,868
RFQ
LM2575HVT-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Tube Active Step-Down Positive Buck Fixed 1 - 60V - 3.3V 1A 52kHz - -40°C ~ 125°C (TJ) - - Through Hole TO-220-5L
LM2575HVR-5.0 TAEJIN

LM2575HVR-5.0

IC REG BUCK 5V 1A TO263-5L

TAEJIN

50,179
RFQ
LM2575HVR-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 60V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LM2576HVDP-5.0 TAEJIN

LM2576HVDP-5.0

IC REG BUCK 3A 8SOP-PP

TAEJIN

43,530
RFQ
LM2576HVDP-5.0 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 60V - 5V 3A 52kHz - -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-PP
LM2576HVDP-ADJ TAEJIN

LM2576HVDP-ADJ

IC REG BUCK ADJ 3A 8SOP-PP

TAEJIN

22,500
RFQ
LM2576HVDP-ADJ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 - 60V - 1.23V 3A 52kHz - -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-PP
LM2575HVR-ADJ TAEJIN

LM2575HVR-ADJ

IC REG BUCK ADJ 1A TO263-5L

TAEJIN

2,954
RFQ
LM2575HVR-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 - 60V 1.23V 52V 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LM2575HVR-12 TAEJIN

LM2575HVR-12

IC REG BUCK 12V 1A TO263-5L

TAEJIN

1,082
RFQ
LM2575HVR-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 60V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LP2996MR National Semiconductor

LP2996MR

IC REG

National Semiconductor

2,247
RFQ
LP2996MR Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
TPS62134BRGTT Texas Instruments

TPS62134BRGTT

IC REG BUCK PROG 3.2A 16VQFN

Texas Instruments

26,000
RFQ
TPS62134BRGTT Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Bulk Active Step-Down Positive Buck Programmable 1 3V 17V 0.7V 0.95V 3.2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-VQFN (3x3)
LM2735XSD/NOPB National Semiconductor

LM2735XSD/NOPB

IC REG BST FLYBCK ADJ 2.1A 6WSON

National Semiconductor

599
RFQ
LM2735XSD/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Bulk Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.7V 5.5V 3V 24V 2.1A (Switch) 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount 6-WSON (3x3)
TPS62092RGTT Burr Brown

TPS62092RGTT

IC REG BUCK 2.5V 3A 16VQFN

Burr Brown

250
RFQ
TPS62092RGTT Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Bulk Active Step-Down Positive Buck Fixed 1 2.5V 6V 2.5V - 3A 2.8MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-VQFN (3x3)
NCP3231CMNTXG Flip Electronics

NCP3231CMNTXG

IC REG BUCK ADJ 25A 8OUT 40QFN

Flip Electronics

5,000
RFQ

-

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 8 4.5V 18V 0.6V 16.56V 25A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 40-QFN (6x6)
RP604Z301B-E2-F Nexperia USA Inc.

RP604Z301B-E2-F

RP604Z - 0.3 IQ Low Quiescent Cu

Nexperia USA Inc.

40,000
RFQ
RP604Z301B-E2-F Datasheet

Datasheet

- - Bulk Active - - - - - - - - - - - - - - - - -
RP605K203B-TR Nexperia USA Inc.

RP605K203B-TR

RP605K - Low Power Consumption 3

Nexperia USA Inc.

5,000
RFQ
RP605K203B-TR Datasheet

Datasheet

- - Bulk Active - - - - - - - - - - - - - - - - -
RP604Z251A-E2-F Nexperia USA Inc.

RP604Z251A-E2-F

RP604Z - 0.3 IQ Low Quiescent Cu

Nexperia USA Inc.

5,000
RFQ
RP604Z251A-E2-F Datasheet

Datasheet

- - Bulk Active - - - - - - - - - - - - - - - - -
MIC2238-GFHYML TR Microchip Technology

MIC2238-GFHYML TR

IC REG BUCK 1.8V/1.575V DL 12MLF

Microchip Technology

4,960
RFQ
MIC2238-GFHYML TR Datasheet

Datasheet

- 12-VFDFN Exposed Pad, 12-MLF® Bulk Active Step-Down Positive Buck Fixed 2 2.5V 5.5V 1.8V, 1.575V - 800mA 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-MLF™ (3x3)
FAN48630BUC31JX Fairchild Semiconductor

FAN48630BUC31JX

IC REG BOOST PROG 1.5A 16WLCSP

Fairchild Semiconductor

36,500
RFQ
FAN48630BUC31JX Datasheet

Datasheet

TinyBoost® - Bulk Active Step-Up Positive Boost Programmable 1 2.35V 5.5V - - 1.5A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP
LM2734ZSDX/NOPB National Semiconductor

LM2734ZSDX/NOPB

IC REG BUCK ADJ 1A 6WSON

National Semiconductor

18,000
RFQ
LM2734ZSDX/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 6-WSON (3x3)
LM25011MYX/NOPB National Semiconductor

LM25011MYX/NOPB

IC REG BUCK ADJ 2A 10HVSSOP

National Semiconductor

1,818
RFQ
LM25011MYX/NOPB Datasheet

Datasheet

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Step-Down Positive Buck Adjustable 1 6V 42V 2.51V 40V 2A Up to 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-HVSSOP
FAN2356AMPX Fairchild Semiconductor

FAN2356AMPX

IC REG BUCK ADJ 6A 34PQFN

Fairchild Semiconductor

641
RFQ
FAN2356AMPX Datasheet

Datasheet

- 34-PowerTFQFN Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.6V 5.5V 6A 200kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 34-PQFN (5.5x5)
R1245S003E-E2-FE Ricoh

R1245S003E-E2-FE

IC REG BUCK ADJ 1.2A 8HSOP

Ricoh

3,000
RFQ
R1245S003E-E2-FE Datasheet

Datasheet

R1245x 8-SOIC (0.173", 4.40mm Width) Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 30V 0.8V 26.4V 1.2A 1MHz No -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-HSOP-E
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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.