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
MP2494DN-LF-Z Monolithic Power Systems Inc.

MP2494DN-LF-Z

IC REG BUCK ADJ 2A 8SOICE

Monolithic Power Systems Inc.

2,165
RFQ
MP2494DN-LF-Z Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 55V 0.8V 45V 2A 100kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOICE
MP8860GQ-0000-P Monolithic Power Systems Inc.

MP8860GQ-0000-P

IC REG BUCK BOOST ADJ 1A 16QFN

Monolithic Power Systems Inc.

438
RFQ
MP8860GQ-0000-P Datasheet

Datasheet

- 16-PowerVFQFN Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.8V 22V 1V 20.47V 1A 530kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
TPS6755ID Texas Instruments

TPS6755ID

IC REG BUCK BST ADJ 270MA 8SOIC

Texas Instruments

201
RFQ
TPS6755ID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Negative Buck-Boost Adjustable 1 2.7V 9V -1.22V -9.3V 270mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MPQ4420GJ-P Monolithic Power Systems Inc.

MPQ4420GJ-P

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

982
RFQ

-

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 30V 0.8V 27V 2A 410kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
TPS55386PWP Texas Instruments

TPS55386PWP

IC REG BUCK ADJ 3A DL 16HTSSOP

Texas Instruments

247
RFQ
TPS55386PWP Datasheet

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 2 4.5V 28V 0.8V 25.2V 3A 630kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
ISL91127IRAZ-T7A Renesas Electronics Corporation

ISL91127IRAZ-T7A

IC REG BUCK BST ADJ/1V 2A 20QFN

Renesas Electronics Corporation

12,570
RFQ
ISL91127IRAZ-T7A Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down Positive Buck-Boost Adjustable (Fixed) 1 1.8V 5.5V 1V 5.2V 2A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (4x4)
ISL91127IRNZ-T7A Renesas Electronics Corporation

ISL91127IRNZ-T7A

IC REG BUCK BOOST 3.3V 2A 20QFN

Renesas Electronics Corporation

741
RFQ
ISL91127IRNZ-T7A Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down Positive Buck-Boost Fixed 1 1.8V 5.5V 3.3V - 2A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (4x4)
MIC4576-3.3WU Microchip Technology

MIC4576-3.3WU

IC REG BUCK 3.3V 3A TO263-5

Microchip Technology

135
RFQ
MIC4576-3.3WU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4V 36V 3.3V - 3A 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
LM2575HVS-3.3/NOPB Texas Instruments

LM2575HVS-3.3/NOPB

IC REG BUCK 3.3V 1A TO263

Texas Instruments

1,896
RFQ
LM2575HVS-3.3/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4V 60V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2852YMXA-3.3/NOPB Texas Instruments

LM2852YMXA-3.3/NOPB

IC REG BUCK 3.3V 2A 14HTSSOP

Texas Instruments

358
RFQ
LM2852YMXA-3.3/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Fixed 1 2.85V 5.5V 3.3V - 2A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2852XMXA-2.5/NOPB Texas Instruments

LM2852XMXA-2.5/NOPB

IC REG BUCK 2.5V 2A 14HTSSOP

Texas Instruments

210
RFQ
LM2852XMXA-2.5/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Fixed 1 2.85V 5.5V 2.5V - 2A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2852XMXA-1.8/NOPB Texas Instruments

LM2852XMXA-1.8/NOPB

IC REG BUCK 1.8V 2A 14HTSSOP

Texas Instruments

182
RFQ
LM2852XMXA-1.8/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Fixed 1 2.85V 5.5V 1.8V - 2A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2852YMXA-1.5/NOPB Texas Instruments

LM2852YMXA-1.5/NOPB

IC REG BUCK 1.5V 2A 14HTSSOP

Texas Instruments

173
RFQ
LM2852YMXA-1.5/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Fixed 1 2.85V 5.5V 1.5V - 2A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
MP2492DN-LF-Z Monolithic Power Systems Inc.

MP2492DN-LF-Z

IC REG BUCK ADJ 2A 8SOICE

Monolithic Power Systems Inc.

2,502
RFQ
MP2492DN-LF-Z Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 55V 0.8V 15V 2A 100kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOICE
RT6361GSP Richtek USA Inc.

RT6361GSP

IC REG BUCK ADJ 1.5A 8SOP

Richtek USA Inc.

1,784
RFQ
RT6361GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 1.5A 100kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-EP
MAX20075DATCA/V+T Analog Devices Inc./Maxim Integrated

MAX20075DATCA/V+T

IC REG BUCK ADJ 600MA 12TDFN

Analog Devices Inc./Maxim Integrated

769
RFQ
MAX20075DATCA/V+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 40V 1V 10V 600mA 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
LMQ62440CPPQRJRRQ1 Texas Instruments

LMQ62440CPPQRJRRQ1

IC REG BUCK 5V 4A 14VQFN

Texas Instruments

4,575
RFQ
LMQ62440CPPQRJRRQ1 Datasheet

Datasheet

- 14-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 36V 5V - 4A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 14-VQFN-HR (4x3.5)
LMQ62440BPPQRJRRQ1 Texas Instruments

LMQ62440BPPQRJRRQ1

IC REG BUCK 3.3V 4A 14VQFN

Texas Instruments

2,791
RFQ
LMQ62440BPPQRJRRQ1 Datasheet

Datasheet

- 14-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 36V 3.3V - 4A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 14-VQFN-HR (4x3.5)
ISL854102FRZ Renesas Electronics Corporation

ISL854102FRZ

IC REG BUCK ADJ 1.2A 12DFN

Renesas Electronics Corporation

1,526
RFQ
ISL854102FRZ Datasheet

Datasheet

- 12-VFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3V 40V 0.6V 34V 1.2A 500kHz, 300kHz ~ 2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 12-DFN (4x3)
RT6362GSP Richtek USA Inc.

RT6362GSP

IC REG BUCK ADJ 2.5A 8SOP

Richtek USA Inc.

2,468
RFQ
RT6362GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 2.5A 100kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-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.