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
LM2576HVSX-5.0 Texas Instruments

LM2576HVSX-5.0

IC REG BUCK 5V 3A DDPAK

Texas Instruments

1,168
RFQ
LM2576HVSX-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Step-Down Positive Buck Fixed 1 4V 60V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount DDPAK/TO-263-5
LM2576HVSX-12 National Semiconductor

LM2576HVSX-12

IC REG BUCK 12V 3A TO263

National Semiconductor

500
RFQ
LM2576HVSX-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Step-Down Positive Buck Fixed 1 4V 60V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2576HVS-ADJ-EV EVVO

LM2576HVS-ADJ-EV

IC REG BUCK ADJ 3A TO263-5L

EVVO

500
RFQ
LM2576HVS-ADJ-EV Datasheet

Datasheet

LM2576 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 - 57V 1.2V 57V 3A 52kHz No -40°C ~ 125°C (TA) - - Surface Mount TO-263-5L
TPS54060MDGQTEP Texas Instruments

TPS54060MDGQTEP

IC REG BCK SPLIT RAIL ADJ 10SSOP

Texas Instruments

987
RFQ
TPS54060MDGQTEP Datasheet

Datasheet

Eco-Mode™ 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck, Split Rail Adjustable 1 3.5V 60V 0.8V 58V 500mA 100kHz ~ 2.5MHz No -55°C ~ 125°C (TA) - - Surface Mount 10-HVSSOP
MAX736EWE Analog Devices Inc./Maxim Integrated

MAX736EWE

IC REG BUCK -12V 150MA 16SOIC

Analog Devices Inc./Maxim Integrated

351
RFQ
MAX736EWE Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Step-Down Negative Buck Fixed 1 4V 8.6V -12V - 150mA 185kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TL497J Texas Instruments

TL497J

SWITCHING REGULATOR, VOLTAGE-MOD

Texas Instruments

215
RFQ
TL497J Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
LT3692AEUH#TRPBF Analog Devices Inc.

LT3692AEUH#TRPBF

IC REG BUCK ADJ 3.5A DL 32QFN

Analog Devices Inc.

2,709
RFQ
LT3692AEUH#TRPBF Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3V 36V 0.8V 34.2V 3.5A 110kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3633AEUFD-1#TRPBF Analog Devices Inc.

LTC3633AEUFD-1#TRPBF

IC REG BUCK ADJ 3A DL 28QFN

Analog Devices Inc.

4,826
RFQ
LTC3633AEUFD-1#TRPBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3.6V 20V 1.5V 12V 3A 500kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
LTC3128IUFD#TRPBF Analog Devices Inc.

LTC3128IUFD#TRPBF

IC REG BUCK BOOST ADJ 3A 20QFN

Analog Devices Inc.

3,004
RFQ
LTC3128IUFD#TRPBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.73V 5.5V 1.8V 5.5V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x5)
ADP2370ACPZ-1.5-R7 Analog Devices Inc.

ADP2370ACPZ-1.5-R7

IC REG BUCK 1.5V 800MA 8LFCSP

Analog Devices Inc.

3,540
RFQ
ADP2370ACPZ-1.5-R7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.2V 15V 1.5V - 800mA 600kHz ~ 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-LFCSP-WD (3x3)
MAX16945TGUT#TG16 Analog Devices Inc./Maxim Integrated

MAX16945TGUT#TG16

IC REG CHARGE PUMP SOT23

Analog Devices Inc./Maxim Integrated

3,691
RFQ
MAX16945TGUT#TG16 Datasheet

Datasheet

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
ADP2370ACPZ-3.0-R7 Analog Devices Inc.

ADP2370ACPZ-3.0-R7

IC REG BUCK 3V 800MA 8LFCSP

Analog Devices Inc.

2,833
RFQ
ADP2370ACPZ-3.0-R7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.2V 15V 3V - 800mA 600kHz ~ 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-LFCSP-WD (3x3)
LTC1515CS8-3/5#PBF Linear Technology

LTC1515CS8-3/5#PBF

IC REG CHARGE PUMP PROG 50MA 8SO

Linear Technology

1,484
RFQ
LTC1515CS8-3/5#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Programmable 1 2V 10V 3V, 5V - 50mA 650kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
STA801M Sanken Electric USA Inc.

STA801M

IC REG BUCK 5V/SELECTABLE 10SIP

Sanken Electric USA Inc.

720
RFQ
STA801M Datasheet

Datasheet

- 10-SIP Tube Obsolete Step-Down Positive Buck Fixed 2 17.5V 40V 5V, Selectable - 500mA 125kHz No -20°C ~ 125°C (TA) - - Through Hole 10-SIP
MP5402GR-Z Monolithic Power Systems Inc.

MP5402GR-Z

IC REG BUCK 5V 5A 26QFN

Monolithic Power Systems Inc.

4,850
RFQ

-

- 26-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7V 36V 5V - 5A 150kHz, 250kHz, 350kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 26-QFN (4x4)
M62298FP#DF0T Renesas Electronics Corporation

M62298FP#DF0T

IC REG

Renesas Electronics Corporation

3,000
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
ADP2503ACPZ-4.2-R7 Analog Devices Inc.

ADP2503ACPZ-4.2-R7

IC REG BUCK BOOST 4.2V 10LFCSP

Analog Devices Inc.

1,284
RFQ
ADP2503ACPZ-4.2-R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 2.3V 5.5V 4.2V - 600mA 2.5MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 10-LFCSP-WD (3x3)
ISL8013IRZ-T Renesas Electronics Corporation

ISL8013IRZ-T

IC REG BUCK ADJ 3A 16QFN

Renesas Electronics Corporation

1,420
RFQ
ISL8013IRZ-T Datasheet

Datasheet

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 5.5V 3A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
ISL8016IRAJZ-T7A Renesas Electronics Corporation

ISL8016IRAJZ-T7A

IC REG BUCK ADJ 6A 20QFN

Renesas Electronics Corporation

8,944
RFQ
ISL8016IRAJZ-T7A Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 6A 525kHz ~ 3.9MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x4)
TPS54810PWP Texas Instruments

TPS54810PWP

IC REG BUCK ADJ 8A 28HTSSOP

Texas Instruments

185
RFQ
TPS54810PWP Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Step-Down Positive Buck Adjustable 1 4V 6V 0.9V 3.3V 8A 350kHz, 550kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-HTSSOP
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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.