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
SP7662ER-L MaxLinear, Inc.

SP7662ER-L

IC REG BUCK ADJ 12A 26DFN

MaxLinear, Inc.

1,713
RFQ
SP7662ER-L Datasheet

Datasheet

Power Blox™ 26-PowerVFDFN Bulk Obsolete Step-Down Positive Buck Adjustable 1 5V 22V 0.8V 20.24V 12A 300kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 26-DFN (7x4)
SP7663ER-L MaxLinear, Inc.

SP7663ER-L

IC REG BUCK ADJ 6A 26DFN

MaxLinear, Inc.

3,518
RFQ
SP7663ER-L Datasheet

Datasheet

Power Blox™ 26-PowerVFDFN Bulk Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 5V 22V 0.8V 22V 6A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 26-DFN (7x4)
LT1054MJ8 Analog Devices Inc.

LT1054MJ8

IC REG CHG PUMP ADJ/2.5V 8CERDIP

Analog Devices Inc.

3,451
RFQ
LT1054MJ8 Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Tube Obsolete Ratiometric, Step-Up Positive or Negative Charge Pump Adjustable (Fixed) 1 3.5V 15V 2.5V (-Vin, 2Vin) 14V 100mA 25kHz No - - - Through Hole 8-CERDIP
AS1310-BTDT-18 ams-OSRAM USA INC.

AS1310-BTDT-18

IC REG BOOST 1.8V 320MA 8TDFN

ams-OSRAM USA INC.

1,704
RFQ
AS1310-BTDT-18 Datasheet

Datasheet

- 8-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.7V 3.6V 1.8V - 320mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (2x2)
AS1324-BTTT-12 ams-OSRAM USA INC.

AS1324-BTTT-12

IC REG BUCK 1.2V 600MA TSOT23-5

ams-OSRAM USA INC.

1,167
RFQ
AS1324-BTTT-12 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 600mA 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
AS1324-BTTT-15 ams-OSRAM USA INC.

AS1324-BTTT-15

IC REG BUCK 1.5V 600MA TSOT23-5

ams-OSRAM USA INC.

3,724
RFQ
AS1324-BTTT-15 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.5V - 600mA 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
AS1324-BTTT-18 ams-OSRAM USA INC.

AS1324-BTTT-18

IC REG BUCK 1.8V 600MA TSOT23-5

ams-OSRAM USA INC.

2,118
RFQ
AS1324-BTTT-18 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.8V - 600mA 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
AS1334-BTDT-30 ams-OSRAM USA INC.

AS1334-BTDT-30

IC REG BUCK 3V 650MA 8TDFN

ams-OSRAM USA INC.

2,419
RFQ
AS1334-BTDT-30 Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 3V - 650mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (3x3)
FAN2013BMPX onsemi

FAN2013BMPX

IC REG BUCK ADJ 2A 6MLP

onsemi

4,744
RFQ
FAN2013BMPX Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 5.5V 0.8V 2.5V 2A 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-MLP (3x3)
FAN4860UMP5X onsemi

FAN4860UMP5X

IC REG BOOST 5V 930MA 6UDFN

onsemi

3,460
RFQ
FAN4860UMP5X Datasheet

Datasheet

TinyBoost® 6-UDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 2.3V 4.5V 5V - 930mA (Switch) 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-UDFN (2x2)
FAN5358S710X onsemi

FAN5358S710X

IC REG BUCK 1V 500MA SC88

onsemi

2,071
RFQ
FAN5358S710X Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1V - 500mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SC-88 (SC-70-6)
FAN5358S712X onsemi

FAN5358S712X

IC REG BUCK 1.2V 500MA SC88

onsemi

2,975
RFQ
FAN5358S712X Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 500mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SC-88 (SC-70-6)
FAN5362UC29X onsemi

FAN5362UC29X

IC REG BUCK 2.9V 500MA 6WLCSP

onsemi

3,660
RFQ
FAN5362UC29X Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3.1V 5.5V 2.9V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.23x0.88)
XRP7657EDTR-F MaxLinear, Inc.

XRP7657EDTR-F

IC REG BUCK ADJ 2A 8SOIC

MaxLinear, Inc.

4,379
RFQ
XRP7657EDTR-F Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.75V 25V 0.8V 21V 2A 420kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
AS1310-BTDT-25 ams-OSRAM USA INC.

AS1310-BTDT-25

IC REG BOOST 2.5V 320MA 8TDFN

ams-OSRAM USA INC.

1,913
RFQ
AS1310-BTDT-25 Datasheet

Datasheet

- 8-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.7V 3.6V 2.5V - 320mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (2x2)
AS1310-BTDT-27 ams-OSRAM USA INC.

AS1310-BTDT-27

IC REG BOOST 2.7V 320MA 8TDFN

ams-OSRAM USA INC.

3,427
RFQ
AS1310-BTDT-27 Datasheet

Datasheet

- 8-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.7V 3.6V 2.7V - 320mA (Switch) - No -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (2x2)
ST1S10BPHR STMicroelectronics

ST1S10BPHR

IC REG BUCK ADJ 3A POWERSO-8

STMicroelectronics

2,399
RFQ
ST1S10BPHR Datasheet

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 18V 0.8V 16.2V 3A 900kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PowerSO-8
L5986 STMicroelectronics

L5986

IC REG BUCK ADJ 2.5A 8VFQFPN

STMicroelectronics

4,714
RFQ
L5986 Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 18V 2.5A 250kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-VFQFPN (3x3)
L5987 STMicroelectronics

L5987

IC REG BUCK ADJ 3A 8VFQFPN

STMicroelectronics

3,374
RFQ
L5987 Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 18V 3A 250kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-VFQFPN (3x3)
RT34063AGS Richtek USA Inc.

RT34063AGS

IC REG BUCK BOOST ADJ 1.5A 8SOP

Richtek USA Inc.

1,726
RFQ
RT34063AGS Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 30V 1.25V 30V (Switch) 1.5A 38kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOP

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.