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
TPS62352YZGT Texas Instruments

TPS62352YZGT

IC REG BUCK ADJ 800MA 12DSBGA

Texas Instruments

4,048
RFQ
TPS62352YZGT Datasheet

Datasheet

- 12-UFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable (Programmable) 1 2.7V 5.5V 0.75V (1.05V, 1.2V) 1.44V 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-DSBGA
TPS62701YZFR Texas Instruments

TPS62701YZFR

IC REG BUCK PROG 650MA 8DSBGA

Texas Instruments

3,974
RFQ
TPS62701YZFR Datasheet

Datasheet

- 8-UFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 2.5V 6V 1.3V 3.09V 650mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
LM2575D2T-015 Motorola

LM2575D2T-015

IC REG BUCK 15V 1A D2PAK-5

Motorola

3,900
RFQ
LM2575D2T-015 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Down Positive Buck Fixed 1 4.75V 40V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount D2PAK-5
MC33063ADR UMW

MC33063ADR

IC REG BUCK BST ADJ 1.5A 8SOIC

UMW

2,500
RFQ
MC33063ADR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Down Positive Boost, Buck Adjustable 1 3V 32V 1.25V 32V 1.2A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOP
TPS62354YZGT Texas Instruments

TPS62354YZGT

IC REG BUCK ADJ 800MA 12DSBGA

Texas Instruments

2,730
RFQ
TPS62354YZGT Datasheet

Datasheet

- 12-UFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable (Programmable) 1 2.7V 5.5V 0.75V (1.05V, 1.3V) 1.54V 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-DSBGA
LM3370SD-3806/NOPB National Semiconductor

LM3370SD-3806/NOPB

IC REG BUCK 1.6V/1.8V DL 16WSON

National Semiconductor

1,997
RFQ
LM3370SD-3806/NOPB Datasheet

Datasheet

- 16-WFDFN Exposed Pad Bulk Active Step-Down Positive Buck Fixed 2 2.7V 5.5V 1.6V, 1.8V - 600mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 16-WSON (5x4)
XRP7662IHTR-F MaxLinear, Inc.

XRP7662IHTR-F

IC REG BUCK ADJ 12A 26DFN

MaxLinear, Inc.

4,726
RFQ
XRP7662IHTR-F Datasheet

Datasheet

- 26-PowerVFDFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 22V 0.8V 22V 12A 300kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 26-DFN (7x4)
LM2681M6X Texas Instruments

LM2681M6X

IC REG CHARGE PUMP 2VIN SOT23-6

Texas Instruments

1,806
RFQ
LM2681M6X Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Ratiometric Positive Charge Pump Fixed 1 2.5V 5.5V 2Vin, Vin/2 - 20mA 80kHz No -40°C ~ 85°C (TJ) - - Surface Mount SOT-23-6
AP3417CKTR-G1 Diodes Incorporated

AP3417CKTR-G1

IC REG BUCK ADJ 1A SOT23-5

Diodes Incorporated

108,664
RFQ
AP3417CKTR-G1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 4.95V 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
FAN5602MP45X Fairchild Semiconductor

FAN5602MP45X

IC REG CHRG PUMP 4.5V 200MA 8MLP

Fairchild Semiconductor

49,561
RFQ
FAN5602MP45X Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Obsolete Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 4.5V - 200mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MLP (3x3)
FAN2011EMPX Fairchild Semiconductor

FAN2011EMPX

IC REG BUCK ADJ 1.5A 6MLP

Fairchild Semiconductor

11,614
RFQ
FAN2011EMPX Datasheet

Datasheet

- 6-WDFN Exposed Pad Bulk Obsolete Step-Down Positive Buck Adjustable 1 4.5V 5.5V 0.8V 5.5V 1.5A 1.3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-MLP (3x3)
ML4872CS5X Fairchild Semiconductor

ML4872CS5X

IC REG BOOST 5V 8SOIC

Fairchild Semiconductor

7,500
RFQ
ML4872CS5X Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Boost Fixed 1 1.8V 4.8V 5V - - 200kHz Yes 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
ML4872CS5 Fairchild Semiconductor

ML4872CS5

IC REG BOOST 5V 8SOIC

Fairchild Semiconductor

2,349
RFQ
ML4872CS5 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Boost Fixed 1 1.8V 4.8V 5V - - 200kHz Yes 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
MIC23030-CYMT-TR Microchip Technology

MIC23030-CYMT-TR

IC REG BUCK 1V 400MA 6TMLF

Microchip Technology

2,306
RFQ
MIC23030-CYMT-TR Datasheet

Datasheet

HyperLight Load® 6-UFDFN Exposed Pad, 6-TMLF® Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1V - 400mA 8MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-TMLF® (1.6x1.6)
NCP1400ASN27T1G onsemi

NCP1400ASN27T1G

IC REG BOOST 2.7V 100MA 5TSOP

onsemi

2,442
RFQ
NCP1400ASN27T1G Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.8V 2.7V 2.7V - 100mA (Switch) 180kHz No -40°C ~ 85°C (TA) - - Surface Mount 5-TSOP
NCP1523FCT2G onsemi

NCP1523FCT2G

IC REG BUCK ADJ 600MA 8FLIPCHIP

onsemi

1,033
RFQ

-

- 8-WFBGA, FCBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.9V 2.3V 600mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-FlipChip (2.05x1.05)
NCP1509MNR2 onsemi

NCP1509MNR2

IC REG LINEAR SWITCHING REG

onsemi

24,000
RFQ
NCP1509MNR2 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
LV5071M-TLM-H Sanyo

LV5071M-TLM-H

IC REG BUCK ADJ 1A 12MFPS

Sanyo

23,000
RFQ
LV5071M-TLM-H Datasheet

Datasheet

- 12-LSOP (0.173", 4.40mm Width) Exposed Pad Bulk Obsolete Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 3.3V 1A 2.2MHz Yes -20°C ~ 85°C (TA) - - Surface Mount 12-MFPS
LV5809MX-TLM-H Sanyo

LV5809MX-TLM-H

IC REG BUCK ADJ 2.5A 8MFP

Sanyo

18,000
RFQ
LV5809MX-TLM-H Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Bulk Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 14.4V 2.5A 330kHz No -20°C ~ 80°C (TA) - - Surface Mount 8-MFP
LM3355MM-4.1 National Semiconductor

LM3355MM-4.1

IC REG BCK BST 4.1V 50MA 10VSSOP

National Semiconductor

11,000
RFQ
LM3355MM-4.1 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 2.5V 5.5V 4.1V - 50mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSSOP
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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.