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
FAN2306MMPX Fairchild Semiconductor

FAN2306MMPX

IC REG BUCK ADJ 6A 34PQFN

Fairchild Semiconductor

12,000
RFQ
FAN2306MMPX Datasheet

Datasheet

TinyBuck® 34-PowerTFQFN Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 15V 0.6V 5.5V 6A 200kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 34-PQFN (5.5x5)
IR3802AMTRPBF International Rectifier

IR3802AMTRPBF

IC REG BUCK ADJ 6A PQFN

International Rectifier

11,815
RFQ
IR3802AMTRPBF Datasheet

Datasheet

SupIRBuck® 15-PowerVQFN Bulk Obsolete Step-Down Positive Buck Adjustable 1 2.5V 21V 0.6V 12V 6A 300kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PQFN (5x6)
MAX861CUA Analog Devices Inc./Maxim Integrated

MAX861CUA

IC REG CHARG PUMP INV 50MA 8UMAX

Analog Devices Inc./Maxim Integrated

7,519
RFQ
MAX861CUA Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V, 2.5V 5.5V -Vin, 2Vin - 50mA 13kHz, 100kHz, 250kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-µMAX
FAN2306MPX Fairchild Semiconductor

FAN2306MPX

IC REG BUCK ADJ 6A 34PQFN

Fairchild Semiconductor

5,016
RFQ
FAN2306MPX Datasheet

Datasheet

TinyBuck® 34-PowerTFQFN Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 15V 0.6V 5.5V 6A 200kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 34-PQFN (5.5x5)
TL497ACNS Texas Instruments

TL497ACNS

IC REG BUCK BOOST ADJ 500MA 14SO

Texas Instruments

3,850
RFQ
TL497ACNS Datasheet

Datasheet

- 14-SOIC (0.209", 5.30mm Width) Bulk Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 4.5V 12V ±1.2V 30V, -25V 500mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 14-SO
TPS60211DGSRG4 Texas Instruments

TPS60211DGSRG4

IC REG CHARGE PUMP 3.3V 10VSSOP

Texas Instruments

1,012
RFQ
TPS60211DGSRG4 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Charge Pump Fixed 1 1.6V 3.6V 3.3V - 100mA 300kHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-VSSOP
FAN2356MPX Fairchild Semiconductor

FAN2356MPX

IC REG BUCK ADJ 6A 34PQFN

Fairchild Semiconductor

2,449
RFQ
FAN2356MPX Datasheet

Datasheet

- 34-PowerTFQFN Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.6V 5.5V 6A 200kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 34-PQFN (5.5x5)
NCV8800HDW26R2 onsemi

NCV8800HDW26R2

IC REG BUCK 2.6V 1A 16SOIC

onsemi

3,478
RFQ
NCV8800HDW26R2 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3.5V 16V 2.6V - 1A 200kHz Yes -40°C ~ 150°C (TJ) Automotive - Surface Mount 16-SOIC
HIP6011CB Harris Corporation

HIP6011CB

IC REG BUCK

Harris Corporation

1,000
RFQ
HIP6011CB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
LM26400YSD National Semiconductor

LM26400YSD

IC REG BUCK ADJ 2A/2A DL 16WSON

National Semiconductor

840
RFQ
LM26400YSD Datasheet

Datasheet

- 16-WFDFN Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 2 3V 20V 0.6V 16V 2A, 2A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-WSON (5x5)
NCV8800HDW75R2 onsemi

NCV8800HDW75R2

IC REG BUCK 7.5V 1A 16SOIC

onsemi

1,355
RFQ
NCV8800HDW75R2 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3.5V 16V 7.5V - 1A 200kHz Yes -40°C ~ 150°C (TJ) Automotive - Surface Mount 16-SOIC
MCP1602-150I/MF Microchip Technology

MCP1602-150I/MF

IC REG BUCK 1.5V 500MA 8DFN

Microchip Technology

693
RFQ
MCP1602-150I/MF Datasheet

Datasheet

- 8-VDFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.5V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
MCP1602-180I/MF Microchip Technology

MCP1602-180I/MF

IC REG BUCK 1.8V 500MA 8DFN

Microchip Technology

538
RFQ
MCP1602-180I/MF Datasheet

Datasheet

- 8-VDFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.8V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
TPS61081DRCR Texas Instruments

TPS61081DRCR

IC REG BOOST ADJ 1.3A 10VSON

Texas Instruments

3,339
RFQ
TPS61081DRCR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.5V 6V 2.5V 27V 1.3A (Switch) 600kHz, 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
XRP7659ISTR-F MaxLinear, Inc.

XRP7659ISTR-F

IC REG BUCK ADJ 1.5A SOT23-6

MaxLinear, Inc.

3,631
RFQ
XRP7659ISTR-F Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.81V 15V 1.5A 1.4MHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
AOZ2233CQI-02 Alpha & Omega Semiconductor Inc.

AOZ2233CQI-02

IC REG BUCK ADJ 8A 22QFN

Alpha & Omega Semiconductor Inc.

6,000
RFQ
AOZ2233CQI-02 Datasheet

Datasheet

EZBuck™ 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 28V 0.6V 1.791V 8A 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 22-QFN (4x4)
AOZ2233CQI-12 Alpha & Omega Semiconductor Inc.

AOZ2233CQI-12

IC REG BUCK ADJ 8A 22QFN

Alpha & Omega Semiconductor Inc.

6,000
RFQ
AOZ2233CQI-12 Datasheet

Datasheet

EZBuck™ 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 28V 0.9V 1.191V 8A 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 22-QFN (4x4)
BD9123MUV-E2 Rohm Semiconductor

BD9123MUV-E2

IC REG BUCK PROG 1.2A 16VQFN

Rohm Semiconductor

3,000
RFQ
BD9123MUV-E2 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 2.7V 5.5V 0.85V 1.2V 1.2A 1MHz Yes -40°C ~ 95°C (TA) - - Surface Mount VQFN016V3030
NCP6343XFCCT1G onsemi

NCP6343XFCCT1G

IC REG BUCK PROG 3A 15WLCSP

onsemi

7,698
RFQ
NCP6343XFCCT1G Datasheet

Datasheet

- 15-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 2.3V 5.5V 0.6V 1.4V 3A 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 15-WLCSP (1.34x1.99)
TPS62623YFFT Texas Instruments

TPS62623YFFT

IC REG BUCK 1.225V 600MA 6DSBGA

Texas Instruments

750
RFQ
TPS62623YFFT Datasheet

Datasheet

- 6-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.225V - 600mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-DSBGA
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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.