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
XR76208ELTR-Q MaxLinear, Inc.

XR76208ELTR-Q

IC REG BUCK ADJ 8A 30QFN

MaxLinear, Inc.

2,059
RFQ
XR76208ELTR-Q Datasheet

Datasheet

Power Blox™ 30-PowerVFQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 5V 40V 0.6V 40V 8A 100kHz ~ 800kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 30-QFN (5x5)
AOZ1021HAIL_2 Alpha & Omega Semiconductor Inc.

AOZ1021HAIL_2

IC REG BUCK ADJ 3A 8SOIC

Alpha & Omega Semiconductor Inc.

4,277
RFQ

-

EZBuck™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 16V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AOZ1024DI_5 Alpha & Omega Semiconductor Inc.

AOZ1024DI_5

IC REG BUCK ADJ 4A 8DFN

Alpha & Omega Semiconductor Inc.

2,209
RFQ

-

EZBuck™ 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 16V 4A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DFN (4x5)
AOZ1072AI-3 Alpha & Omega Semiconductor Inc.

AOZ1072AI-3

IC REG BUCK ADJUSTABLE 5A 1

Alpha & Omega Semiconductor Inc.

1,212
RFQ

-

EZBuck™ - Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 - - - - 5A - - - - - - -
AOZ1094AIL_2 Alpha & Omega Semiconductor Inc.

AOZ1094AIL_2

IC REG BUCK ADJ 5A 8SO

Alpha & Omega Semiconductor Inc.

2,436
RFQ

-

EZBuck™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 16V 5A 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
MB39C305CWQN-G-JN-EFE1 Infineon Technologies

MB39C305CWQN-G-JN-EFE1

IC REG DC/DC CONV 64QFN

Infineon Technologies

3,545
RFQ

-

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
ISL9110AIITAZ-TS2765 Renesas Electronics Corporation

ISL9110AIITAZ-TS2765

IC REG BUCK BST ADJ 1.2A 20WLCSP

Renesas Electronics Corporation

1,417
RFQ

-

- 20-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1V 5.2V 1.2A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (2.55x2.05)
NCP3235MNTXG onsemi

NCP3235MNTXG

IC REG BUCK ADJ 15A 40QFN

onsemi

3,451
RFQ

-

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 21V 0.6V - 15A - Yes -40°C ~ 85°C (TA) - - Surface Mount 40-QFN (6x6)
NCV890430MW25TXG onsemi

NCV890430MW25TXG

IC REG BCK PWM SIGNAL 600MA 8DFN

onsemi

4,002
RFQ
NCV890430MW25TXG Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck PWM Signal 1 3.5V 37V 2.5V - 600mA 2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-DFN (3x3)
AP6502S-13 Diodes Incorporated

AP6502S-13

IC REG BUCK ADJ 2A 8SO

Diodes Incorporated

4,660
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.7V 18V 0.925V 16V 2A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SO-EP
MP2106DK-LF Monolithic Power Systems Inc.

MP2106DK-LF

IC REG BUCK ADJ 800MA 10MSOP

Monolithic Power Systems Inc.

2,294
RFQ
MP2106DK-LF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 800mA 1.05MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
MP2148GQD-25-P Monolithic Power Systems Inc.

MP2148GQD-25-P

IC REG BUCK 2.5V 1A 6QFN

Monolithic Power Systems Inc.

4,491
RFQ
MP2148GQD-25-P Datasheet

Datasheet

- 6-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 2.5V - 1A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-QFN (1x1.5)
MP4415MGQB-Z Monolithic Power Systems Inc.

MP4415MGQB-Z

IC REG 1.5A 13QFN

Monolithic Power Systems Inc.

2,573
RFQ

-

- 13-PowerVQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 13-QFN (2.5x3)
MPQ2454GH-Z Monolithic Power Systems Inc.

MPQ2454GH-Z

IC REG BUCK ADJ 600MA 10MSOP

Monolithic Power Systems Inc.

2,391
RFQ
MPQ2454GH-Z Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 2.9V 36V 600mA 2.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
MPQ2454GQ-Z Monolithic Power Systems Inc.

MPQ2454GQ-Z

IC REG BUCK ADJ 600MA 10QFN

Monolithic Power Systems Inc.

3,239
RFQ
MPQ2454GQ-Z Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 2.9V 36V 600mA 2.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-QFN (3x3)
MPQ2143DJ-Z Monolithic Power Systems Inc.

MPQ2143DJ-Z

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

4,022
RFQ
MPQ2143DJ-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP8758GL-Z Monolithic Power Systems Inc.

MP8758GL-Z

IC REG BUCK ADJ 10A 21QFN

Monolithic Power Systems Inc.

1,394
RFQ

-

- 21-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 5V 18V 0.6V 5.5V 10A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 21-QFN (3x4)
NB637EL-LF-Z Monolithic Power Systems Inc.

NB637EL-LF-Z

IC REG BUCK ADJ 6A 14QFN

Monolithic Power Systems Inc.

1,905
RFQ

-

- 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 24V 0.8V 21.6V 6A 500kHz Yes 125°C (TJ) - - Surface Mount 14-QFN (3x4)
MPQ2143DJ-AEC1-Z Monolithic Power Systems Inc.

MPQ2143DJ-AEC1-Z

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

4,344
RFQ
MPQ2143DJ-AEC1-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-8
MP3430HQ-Z Monolithic Power Systems Inc.

MP3430HQ-Z

IC REG BOOST ADJ 600MA 16QFN

Monolithic Power Systems Inc.

3,004
RFQ
MP3430HQ-Z Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.7V 5.5V 2.7V 90V 600mA (Switch) 1.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)

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.