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
AUR9705AGD Diodes Incorporated

AUR9705AGD

IC REG BUCK ADJ 1A 6DFN

Diodes Incorporated

4,345
RFQ
AUR9705AGD Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 1V 3.3V 1A 1.5MHz Yes -40°C ~ 80°C (TA) - - Surface Mount 6-DFN (2x2)
AUR9705AGH Diodes Incorporated

AUR9705AGH

IC REG BUCK ADJ 1A TSOT23-5

Diodes Incorporated

3,695
RFQ
AUR9705AGH Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 1V 3.3V 1A 1.5MHz Yes -40°C ~ 80°C (TA) - - Surface Mount TSOT-23-5
AUR9705AUGD Diodes Incorporated

AUR9705AUGD

IC REG BUCK ADJ 1A 6DFN

Diodes Incorporated

4,439
RFQ
AUR9705AUGD Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 1V 3.3V 1A 1.5MHz Yes -40°C ~ 80°C (TA) - - Surface Mount 6-DFN (2x2)
AUR9707AGD Diodes Incorporated

AUR9707AGD

IC REG BUCK ADJ 1A DL 12WDFN

Diodes Incorporated

2,113
RFQ
AUR9707AGD Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 2.5V 5.5V 1V 3.3V 1A 1.5MHz Yes -40°C ~ 80°C (TA) - - Surface Mount W-DFN3030-12
AUR9707AUGD Diodes Incorporated

AUR9707AUGD

IC REG BUCK ADJ 1A DL 12WDFN

Diodes Incorporated

4,247
RFQ

-

- 12-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 2.5V 5.5V 1V 3.3V 1A 1.5MHz Yes -40°C ~ 80°C (TA) - - Surface Mount W-DFN3030-12
AUR9717AGD Diodes Incorporated

AUR9717AGD

IC REG BUCK ADJ 1A DL 10WDFN

Diodes Incorporated

1,898
RFQ
AUR9717AGD Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 2.5V 5.5V 1V 3.3V 1A 1.5MHz Yes -40°C ~ 80°C (TA) - - Surface Mount 10-WDFN (3x3)
AZ494CMTR-E1 Diodes Incorporated

AZ494CMTR-E1

IC REG BUCK 5V 200MA DL 16SO

Diodes Incorporated

3,748
RFQ
AZ494CMTR-E1 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 7V 36V 5V - 200mA 40kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SO
AZ494CMTR-G1 Diodes Incorporated

AZ494CMTR-G1

IC REG BUCK 5V 200MA DL 16SO

Diodes Incorporated

4,048
RFQ

-

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 2 7V 36V 5V - 200mA 40kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SO
ZL2102ALAFT7A Renesas Electronics Corporation

ZL2102ALAFT7A

IC REG BUCK PROG 6A 36QFN

Renesas Electronics Corporation

3,996
RFQ
ZL2102ALAFT7A Datasheet

Datasheet

- 36-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 4.5V 14V 0.6V 5.5V 6A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 36-QFN (6x6)
FAN53610AUC30X onsemi

FAN53610AUC30X

IC REG BUCK 3V 1A 6WLCSP

onsemi

1,203
RFQ
FAN53610AUC30X Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.3V 5.5V 3V - 1A 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.23x0.88)
P9120-00NBGI8 Renesas Electronics Corporation

P9120-00NBGI8

IC REG

Renesas Electronics Corporation

4,502
RFQ
P9120-00NBGI8 Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
IR3447MTR1PBF Infineon Technologies

IR3447MTR1PBF

IC REG BUCK ADJ 25A 35PQFN

Infineon Technologies

1,901
RFQ
IR3447MTR1PBF Datasheet

Datasheet

SupIRBuck® 35-PowerVQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 5V 21V 0.6V 18.06V 25A 300kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 35-PQFN (5x6)
IR3448MTR1PBF Infineon Technologies

IR3448MTR1PBF

IC REG BUCK ADJ 16A 35PQFN

Infineon Technologies

2,999
RFQ
IR3448MTR1PBF Datasheet

Datasheet

SupIRBuck® 35-PowerVQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 5V 21V 0.6V 18.06V 16A 300kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 35-PQFN (5x6)
IR3823MTR1PBF Infineon Technologies

IR3823MTR1PBF

IC REG BUCK ADJ 3A PQFN

Infineon Technologies

4,293
RFQ
IR3823MTR1PBF Datasheet

Datasheet

SupIRBuck® 15-PowerVFQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 5.5V 21V 0.6V 18.06V 3A 300kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PQFN (5x6)
IR3827MTR1PBF Infineon Technologies

IR3827MTR1PBF

IC REG BUCK ADJ 6A 17PQFN

Infineon Technologies

3,466
RFQ
IR3827MTR1PBF Datasheet

Datasheet

SupIRBuck® 17-PowerVQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 5.5V 21V 0.6V 18.06V 6A 300kHz ~ 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 17-PQFN (4x5)
IR3847MTR1PBF Infineon Technologies

IR3847MTR1PBF

IC REG BUCK ADJ 25A PQFN

Infineon Technologies

3,454
RFQ
IR3847MTR1PBF Datasheet

Datasheet

SupIRBuck® 29-PowerVQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 1.5V 21V 0.6V 18.06V 25A 300kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PQFN (5x6)
IR3891MTR1PBF Infineon Technologies

IR3891MTR1PBF

IC REG BUCK ADJ 4A DL PQFN

Infineon Technologies

1,872
RFQ
IR3891MTR1PBF Datasheet

Datasheet

SupIRBuck® 31-PowerVFQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 1V 21V 0.5V 18.06V 4A 300kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PQFN (5x6)
AP3202MTR-G1 Diodes Incorporated

AP3202MTR-G1

IC REG BUCK ADJ 2A 8SOIC

Diodes Incorporated

1,997
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.75V 18V 1.222V 16.2V 2A 380kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AP3417BK-ADJTRG1 Diodes Incorporated

AP3417BK-ADJTRG1

IC REG BUCK ADJ 1.2A SOT23-5

Diodes Incorporated

3,372
RFQ
AP3417BK-ADJTRG1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 1.2A 1.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
AZ34063UP-E1 Diodes Incorporated

AZ34063UP-E1

IC REG BUCK BOOST ADJ 1.5A 8PDIP

Diodes Incorporated

1,868
RFQ
AZ34063UP-E1 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 36V 1.25V 36V 1.5A (Switch) Up to 180kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP

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.