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
LM5574MTX Texas Instruments

LM5574MTX

IC REG BUCK ADJ 500MA 16TSSOP

Texas Instruments

2,185
RFQ
LM5574MTX Datasheet

Datasheet

SIMPLE SWITCHER® 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 6V 75V 1.225V 70V 500mA 50kHz ~ 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
LM2593HVT-5.0/NOPB Texas Instruments

LM2593HVT-5.0/NOPB

IC REG BUCK 5V 2A TO220-7

Texas Instruments

2,144
RFQ
LM2593HVT-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Active Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
LT3686IDD#TRPBF Analog Devices Inc.

LT3686IDD#TRPBF

IC REG BUCK ADJ 1.2A 10DFN

Analog Devices Inc.

3,165
RFQ
LT3686IDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 37V 0.8V 37V 1.2A 300kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LT3686AIDD#TRPBF Analog Devices Inc.

LT3686AIDD#TRPBF

IC REG BUCK ADJ 1.2A 10DFN

Analog Devices Inc.

4,392
RFQ
LT3686AIDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 37V 0.8V 37V 1.2A 300kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
MAX20411CAFHA/VY+T Analog Devices Inc./Maxim Integrated

MAX20411CAFHA/VY+T

IC REG BUCK PROG 30A 21FC2QFN

Analog Devices Inc./Maxim Integrated

3,468
RFQ

-

- 21-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 5.5V 0.5V 1.275V 30A 1.05MHz, 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 21-FC2QFN (3.5x5)
LM25005MH Texas Instruments

LM25005MH

IC REG BUCK ADJ 2.5A 20HTSSOP

Texas Instruments

3,165
RFQ
LM25005MH Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 7V 42V 1.225V 37V 2.5A 50kHz ~ 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
AP1501-12K5L-13 Diodes Incorporated

AP1501-12K5L-13

IC REG BUCK 12V 3A TO263-5

Diodes Incorporated

4,420
RFQ
AP1501-12K5L-13 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 40V 12V - 3A 150kHz No -20°C ~ 85°C (TA) - - Surface Mount TO-263-5
AP1501-33K5L-13 Diodes Incorporated

AP1501-33K5L-13

IC REG BUCK 3.3V 3A TO263-5

Diodes Incorporated

3,606
RFQ
AP1501-33K5L-13 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 40V 3.3V - 3A 150kHz No -20°C ~ 85°C (TA) - - Surface Mount TO-263-5
AP1501-50K5L-13 Diodes Incorporated

AP1501-50K5L-13

IC REG BUCK 5V 3A TO263-5L

Diodes Incorporated

3,770
RFQ
AP1501-50K5L-13 Datasheet

Datasheet

* TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - Surface Mount TO-263-5
AP1501-K5L-13 Diodes Incorporated

AP1501-K5L-13

IC REG BUCK ADJ 3A TO263-5L

Diodes Incorporated

3,035
RFQ
AP1501-K5L-13 Datasheet

Datasheet

* TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - Surface Mount TO-263-5
LM2576HVT-5.0/LF02 Texas Instruments

LM2576HVT-5.0/LF02

IC REG BUCK 5V 3A TO220-5

Texas Instruments

2,862
RFQ
LM2576HVT-5.0/LF02 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Down Positive Buck Fixed 1 4V 60V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
MPQ4470GL-AEC1-P Monolithic Power Systems Inc.

MPQ4470GL-AEC1-P

IC REG BUCK ADJ 5A 20QFN

Monolithic Power Systems Inc.

4,208
RFQ
MPQ4470GL-AEC1-P Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 32.4V 5A 100kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-QFN (3x4)
MAX1795EUA Analog Devices Inc./Maxim Integrated

MAX1795EUA

IC REG BOOST ADJ 200MA 8UMAX

Analog Devices Inc./Maxim Integrated

3,452
RFQ
MAX1795EUA Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable (Programmable) 1 1V 5.5V 2V (3.3V, 5V) 5.5V 200mA (Switch) 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
MAX5097BATE/V+T Analog Devices Inc./Maxim Integrated

MAX5097BATE/V+T

IC REG BUCK ADJ/5V 600MA 16TQFN

Analog Devices Inc./Maxim Integrated

3,637
RFQ
MAX5097BATE/V+T Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable (Fixed) 1 5V 40V 1.24V (5V) 11V 600mA 330kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (5x5)
MAX16936RATEA/V+T Analog Devices Inc./Maxim Integrated

MAX16936RATEA/V+T

IC REG BUCK ADJ/1V 2.5A 16TQFN

Analog Devices Inc./Maxim Integrated

2,829
RFQ
MAX16936RATEA/V+T Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 1V (5V) 10V 2.5A 220kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (5x5)
MAX16936SATEA/V+T Analog Devices Inc./Maxim Integrated

MAX16936SATEA/V+T

IC REG BUCK ADJ/1V 2.5A 16TQFN

Analog Devices Inc./Maxim Integrated

2,233
RFQ
MAX16936SATEA/V+T Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 1V (5V) 10V 2.5A 220kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (5x5)
MAX16936SATEB/V+T Analog Devices Inc./Maxim Integrated

MAX16936SATEB/V+T

IC REG BUCK ADJ/1V 2.5A 16TQFN

Analog Devices Inc./Maxim Integrated

1,681
RFQ
MAX16936SATEB/V+T Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 1V (3.3V) 10V 2.5A 220kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (5x5)
MIC23099YFT-T5 Microchip Technology

MIC23099YFT-T5

IC REG BUCK BOOST ADJ DL 14FTQFN

Microchip Technology

4,705
RFQ
MIC23099YFT-T5 Datasheet

Datasheet

- 14-UFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down Positive Buck, Boost Adjustable 2 0.85V 1.6V 1V, 1.8V 1.6V, 3.3V 30mA, 1A (Switch) 1MHz, 80kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-FTQFN (2.5x2.5)
LTC3644EY#TRPBF Analog Devices Inc.

LTC3644EY#TRPBF

IC REG BUCK ADJ QUAD 36BGA

Analog Devices Inc.

1,485
RFQ
LTC3644EY#TRPBF Datasheet

Datasheet

- 36-FBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 4 2.7V 17V 0.6V 17V 1.25A, 1.25A, 1.25A, 1.25A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 36-BGA (5x5)
LTC3644EY-2#TRPBF Analog Devices Inc.

LTC3644EY-2#TRPBF

IC REG BUCK ADJ QUAD 36BGA

Analog Devices Inc.

4,307
RFQ
LTC3644EY-2#TRPBF Datasheet

Datasheet

- 36-FBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 4 2.7V 17V 0.6V 17V 1.25A, 1.25A, 1.25A, 1.25A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 36-BGA (5x5)

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.