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
LM2588S-3.3/NOPB National Semiconductor

LM2588S-3.3/NOPB

IC REG BST FLYBACK 3.3V 5A TO263

National Semiconductor

2,405
RFQ
LM2588S-3.3/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 3.3V - 5A (Switch) 100kHz ~ 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LTC1174HVCN8-5#PBF Linear Technology

LTC1174HVCN8-5#PBF

IC REG BUCK BOOST 5V 8PDIP

Linear Technology

1,100
RFQ
LTC1174HVCN8-5#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Buck-Boost Fixed 1 4V 18.5V 5V - 340mA, 600mA 200kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LTC3412IFE#PBF Linear Technology

LTC3412IFE#PBF

IC REG BUCK ADJ 2.5A 16TSSOP

Linear Technology

345
RFQ
LTC3412IFE#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 2.625V 5.5V 0.8V 5V 2.5A 300kHz ~ 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP-EP
LT1766EGN-5#TR Linear Technology

LT1766EGN-5#TR

IC REG BUCK 5V 1.5A 16SSOP

Linear Technology

24,152
RFQ
LT1766EGN-5#TR Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Bulk Active Step-Down Positive Buck Fixed 1 5.5V 60V 5V - 1.5A 200kHz No - - - Surface Mount 16-SSOP
LT1374IFE Linear Technology

LT1374IFE

IC REG BUCK SEPIC ADJ 16TSSOP

Linear Technology

320
RFQ
LT1374IFE Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Obsolete Step-Down, Step-Up/Step-Down Positive or Negative Buck, SEPIC Adjustable 1 5V 25V 2.42V 23.25V 4.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LT1506CR-SYNC#PBF Linear Technology

LT1506CR-SYNC#PBF

IC REG BUCK ADJ 4.5A DDPAK-7

Linear Technology

410
RFQ
LT1506CR-SYNC#PBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Down Positive Buck Adjustable 1 4V 15V 2.42V 13.95V 4.5A 500kHz No 0°C ~ 125°C (TJ) - - Surface Mount DDPAK-7
LT1072HVIT#PBF Linear Technology

LT1072HVIT#PBF

IC REG BCK BST ADJ 1.25A TO220-5

Linear Technology

916
RFQ
LT1072HVIT#PBF Datasheet

Datasheet

- TO-220-5 Bulk Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 60V 1.25V 75V (Switch) 1.25A (Switch) 40kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
ISM6401A Innovisionsemi

ISM6401A

IC REG 8A

Innovisionsemi

1,000
RFQ
ISM6401A Datasheet

Datasheet

- - Bag Active - - - - - - - - - - - - - - - - -
LT1076HVCT7#PBF Linear Technology

LT1076HVCT7#PBF

IC REG BUCK BOOST ADJ 2A TO220-7

Linear Technology

334
RFQ
LT1076HVCT7#PBF Datasheet

Datasheet

- TO-220-7 Formed Leads Bulk Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 64V 2.5V 35V 2A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-7
LTC3615MPUF-1#PBF Linear Technology

LTC3615MPUF-1#PBF

IC REG BUCK ADJ 3A DL 24QFN

Linear Technology

695
RFQ
LTC3615MPUF-1#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.6V 5.5V 3A 400kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-QFN (4x4)
LMR54406DBVR Texas Instruments

LMR54406DBVR

IC REG BUCK ADJ 600MA SOT23-6

Texas Instruments

916
RFQ
LMR54406DBVR Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 28V 600mA 1.1MHz Yes -40°C ~ 125°C - - Surface Mount SOT-23-6
TPS62067QDSGRQ1 Texas Instruments

TPS62067QDSGRQ1

IC REG BUCK ADJ 2A 8WSON

Texas Instruments

3,852
RFQ
TPS62067QDSGRQ1 Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.9V 6V 0.8V 6V 2A 3MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-WSON (2x2)
TC7662BEOA Microchip Technology

TC7662BEOA

IC REG CHARG PUMP INV 20MA 8SOIC

Microchip Technology

3,564
RFQ
TC7662BEOA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 15V -Vin, 2Vin - 20mA 10kHz ~ 35kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MP8770CGQ-Z Monolithic Power Systems Inc.

MP8770CGQ-Z

IC REG BUCK ADJ 8A 16QFN

Monolithic Power Systems Inc.

3,385
RFQ
MP8770CGQ-Z Datasheet

Datasheet

MP 16-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 17V 0.6V 17V 8A 700kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LM2576SX-5.0/NOPB Texas Instruments

LM2576SX-5.0/NOPB

IC REG BUCK 5V 3A TO263

Texas Instruments

4,198
RFQ
LM2576SX-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4V 40V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
ISL97701IRZ-T7 Renesas Electronics Corporation

ISL97701IRZ-T7

IC REG BOOST ADJ 1.2A 10DFN

Renesas Electronics Corporation

4,640
RFQ
ISL97701IRZ-T7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.3V 5.5V 4.3V 28V 1.2A (Switch) 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
LM2596SX-12/NOPB Texas Instruments

LM2596SX-12/NOPB

IC REG BUCK 12V 3A TO263

Texas Instruments

2,896
RFQ
LM2596SX-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 40V 12V - 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LT3580EMS8E#PBF Analog Devices Inc.

LT3580EMS8E#PBF

IC REG BOOST CUK ADJ 2A 8MSOP

Analog Devices Inc.

3,151
RFQ
LT3580EMS8E#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, SEPIC Adjustable 1 2.5V 32V 5V 42V (Switch) 2A (Switch) 200kHz ~ 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LM2576HVS-5.0/NOPB Texas Instruments

LM2576HVS-5.0/NOPB

IC REG BUCK 5V 3A TO263

Texas Instruments

3,614
RFQ
LM2576HVS-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4V 60V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LT1310EMSE#PBF Analog Devices Inc.

LT1310EMSE#PBF

IC REG BOOST ADJ 1.5A 10MSOP

Analog Devices Inc.

3,084
RFQ
LT1310EMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 2.8V 18V 2.8V 35V 1.5A (Switch) 10kHz ~ 4.5MHz No 0°C ~ 70°C (TA) - - Surface Mount 10-MSOP-EP
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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.