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 Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
LMR14050SQDPRTQ1 Texas Instruments

LMR14050SQDPRTQ1

IC REG BUCK ADJ 5A 10WSON

Texas Instruments

5,488
RFQ
LMR14050SQDPRTQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 10-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 40V 0.8V 28V 5A 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-WSON (4x4)
MAX17634AATP+ Analog Devices Inc./Maxim Integrated

MAX17634AATP+

IC REG BUCK 3.3V 4.25A 20TQFN

Analog Devices Inc./Maxim Integrated

4,885
RFQ
MAX17634AATP+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tray Active Step-Down Positive Buck Fixed 1 4.5V 36V 3.3V - 4.25A 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 20-TQFN (4x4)
LMR14050QDPRTQ1 Texas Instruments

LMR14050QDPRTQ1

IC REG BUCK ADJ 5A 10WSON

Texas Instruments

247
RFQ
LMR14050QDPRTQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 10-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 40V 0.8V 28V 5A 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-WSON (4x4)
LM2734ZMK/NOPB Texas Instruments

LM2734ZMK/NOPB

IC REG BUCK ADJ 1A SOT23

Texas Instruments

3,545
RFQ
LM2734ZMK/NOPB Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
MP4576GQBE-P Monolithic Power Systems Inc.

MP4576GQBE-P

IC REG BUCK ADJ 600MA 12QFN

Monolithic Power Systems Inc.

500
RFQ

-

- 12-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1V 54V 600mA 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive - Surface Mount, Wettable Flank 12-QFN (2.5x3)
LM5165YQDGSTQ1 Texas Instruments

LM5165YQDGSTQ1

IC REG BUCK 3.3V 150MA 10VSSOP

Texas Instruments

4,951
RFQ
LM5165YQDGSTQ1 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 65V 3.3V - 150mA Up to 600kHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSSOP
LMR23610AQDDAQ1 Texas Instruments

LMR23610AQDDAQ1

IC REG BUCK ADJ 1A 8SOPWR

Texas Instruments

777
RFQ
LMR23610AQDDAQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 36V 1V 28V 1A 400kHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
TL499ACP Texas Instruments

TL499ACP

IC REG BOOST ADJ 1A 8PDIP

Texas Instruments

344
RFQ
TL499ACP Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up Positive Boost Adjustable 1 1V 10V 2.9V 30V 1A (Switch) - No -20°C ~ 85°C (TA) - - Through Hole 8-PDIP
LM43600PWPT Texas Instruments

LM43600PWPT

IC REG BUCK ADJ 500MA 16HTSSOP

Texas Instruments

1,850
RFQ
LM43600PWPT Datasheet

Datasheet

SIMPLE SWITCHER® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 36V 1V 28V 500mA 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
LM20242MHE/NOPB Texas Instruments

LM20242MHE/NOPB

IC REG BUCK ADJ 2A 20HTSSOP

Texas Instruments

1,360
RFQ
LM20242MHE/NOPB Datasheet

Datasheet

PowerWise® 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 32.4V 2A 100kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LM22676TJ-5.0/NOPB Texas Instruments

LM22676TJ-5.0/NOPB

IC REG BUCK 5V 3A TO263-7

Texas Instruments

1,167
RFQ
LM22676TJ-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-7 Thin Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 3A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-7 Thin
MIC4575WU Microchip Technology

MIC4575WU

IC REG BUCK BST ADJ 1.7A TO263-5

Microchip Technology

1,141
RFQ
MIC4575WU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 1 4V 24V 1.23V 20V 1.7A (Switch) 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC4575WU-TR Microchip Technology

MIC4575WU-TR

IC REG BUCK BST ADJ 1.7A TO263-5

Microchip Technology

784
RFQ
MIC4575WU-TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 1 4V 24V 1.23V 20V 1.7A (Switch) 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
LM20154MHE/NOPB Texas Instruments

LM20154MHE/NOPB

IC REG BUCK ADJ 4A 16HTSSOP

Texas Instruments

312
RFQ
LM20154MHE/NOPB Datasheet

Datasheet

PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 4A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
LM20242MH/NOPB Texas Instruments

LM20242MH/NOPB

IC REG BUCK ADJ 2A 20HTSSOP

Texas Instruments

214
RFQ
LM20242MH/NOPB Datasheet

Datasheet

PowerWise® 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 32.4V 2A 100kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
MPQ4323MGQCE-AEC1-Z Monolithic Power Systems Inc.

MPQ4323MGQCE-AEC1-Z

IC REG BUCK ADJ 3A 12QFN

Monolithic Power Systems Inc.

4,975
RFQ
MPQ4323MGQCE-AEC1-Z Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 3A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-QFN (3.5x3.5)
MAX20076ATCA/V+ Analog Devices Inc./Maxim Integrated

MAX20076ATCA/V+

IC REG BUCK PROG/1V 1.2A 12TDFN

Analog Devices Inc./Maxim Integrated

167
RFQ
MAX20076ATCA/V+ Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tray Active Step-Down Positive Buck Programmable (Fixed) 1 3.5V 36V 1V 10V 1.2A - Yes 0°C ~ 70°C - - Surface Mount 12-TDFN (3x3)
ISL85410FRZ-T Renesas Electronics Corporation

ISL85410FRZ-T

IC REG BUCK ADJ 1A 12DFN

Renesas Electronics Corporation

4,774
RFQ
ISL85410FRZ-T Datasheet

Datasheet

- 12-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 40V 0.6V 34V 1A 500kHz, 300kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
TPS568215RNNT Texas Instruments

TPS568215RNNT

IC REG BUCK ADJ/0.6V 8A 18VQFN

Texas Instruments

2,338
RFQ
TPS568215RNNT Datasheet

Datasheet

- 18-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 4.5V 17V 0.6V 5.5V 8A Up to 1.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 18-VQFN-HR (3.5x3.5)
ISL91107IRTAZ-T7A Renesas Electronics Corporation

ISL91107IRTAZ-T7A

IC REG BUCK BOOST ADJ 2A 20TQFN

Renesas Electronics Corporation

1,323
RFQ
ISL91107IRTAZ-T7A Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1V 5.2V 2A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-TQFN (3x4)
Total 35654 Record«Prev1... 263264265266267268269270...1783Next»

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.