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
SP78M12V2-L/TR Sipex

SP78M12V2-L/TR

FIXED POSITIVE STANDARD REGULATO

Sipex

17,500
RFQ
SP78M12V2-L/TR Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
SP34063AEN-L/TR MaxLinear, Inc.

SP34063AEN-L/TR

IC REG BUCK BOOST ADJ 1.5A 8SOIC

MaxLinear, Inc.

2,208
RFQ
SP34063AEN-L/TR 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 36V 1.25V 40V (Switch) 1.5A (Switch) Up to 180kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
SP6641AEK-L-3-3/TR MaxLinear, Inc.

SP6641AEK-L-3-3/TR

IC REG BOOST 3.3V 1.5A SOT23-5

MaxLinear, Inc.

4,192
RFQ
SP6641AEK-L-3-3/TR Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.5V 4.5V 3.3V - 1.5A (Switch) - Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
AAT1230IRN-1-T1 Skyworks Solutions Inc.

AAT1230IRN-1-T1

IC REG BOOST ADJ 3A 16TDFN

Skyworks Solutions Inc.

39,000
RFQ
AAT1230IRN-1-T1 Datasheet

Datasheet

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
PQ1X291M2ZP Sharp Microelectronics

PQ1X291M2ZP

IC REG LINEAR 2.9V 150MA SOT23-5

Sharp Microelectronics

2,989
RFQ
PQ1X291M2ZP Datasheet

Datasheet

* - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - -
PQ1X291M2ZPH Sharp Microelectronics

PQ1X291M2ZPH

IC REG LINEAR 2.9V 150MA SOT23-5

Sharp Microelectronics

2,129
RFQ
PQ1X291M2ZPH Datasheet

Datasheet

* - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - -
PQ1K253M2ZP Sharp Microelectronics

PQ1K253M2ZP

IC REG LIN 2.5V 300MA SOT23L-6

Sharp Microelectronics

9,724
RFQ
PQ1K253M2ZP Datasheet

Datasheet

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
SP6641BEK-L-5-0/TR MaxLinear, Inc.

SP6641BEK-L-5-0/TR

IC REG BOOST 5V 1.5A SOT23-5

MaxLinear, Inc.

1,339
RFQ
SP6641BEK-L-5-0/TR Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.5V 4.5V 5V - 1.5A (Switch) - Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
XRP6670EHTR-F MaxLinear, Inc.

XRP6670EHTR-F

IC REG BUCK ADJ 3A 10DFN

MaxLinear, Inc.

1,118
RFQ
XRP6670EHTR-F Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.6V 5.5V 0.8V 5V 3A 300kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
FAN53501AUCX Fairchild Semiconductor

FAN53501AUCX

IC REG BUCK 1.82V 600MA 5WLCSP

Fairchild Semiconductor

12,000
RFQ
FAN53501AUCX Datasheet

Datasheet

- 5-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.82V - 600mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 5-WLCSP (0.96x1.33)
FAN48680UC08X Fairchild Semiconductor

FAN48680UC08X

SWITCHING REGULATOR

Fairchild Semiconductor

1,119,000
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
LV5857MXL-TLM-H Sanyo

LV5857MXL-TLM-H

STEP DOWN SWITCHING REGULATOR

Sanyo

46,000
RFQ
LV5857MXL-TLM-H Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
PQ1R18J0000H Sharp Microelectronics

PQ1R18J0000H

IC REG LIN 1.8V 150MA SOT23L-6

Sharp Microelectronics

4,338
RFQ
PQ1R18J0000H Datasheet

Datasheet

* - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - -
PQ1R18 Sharp Microelectronics

PQ1R18

IC REG LIN 1.8V 150MA SOT23L-6

Sharp Microelectronics

2,098
RFQ
PQ1R18 Datasheet

Datasheet

* - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - -
PQ1R23 Sharp Microelectronics

PQ1R23

IC REG LIN 2.3V 150MA SOT23L-6

Sharp Microelectronics

1,288
RFQ

-

* - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - -
PQ1R28J0000H Sharp Microelectronics

PQ1R28J0000H

IC REG LIN 2.8V 150MA SOT23L-6

Sharp Microelectronics

1,429
RFQ
PQ1R28J0000H Datasheet

Datasheet

* - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - -
LV5893M-TE-L-E onsemi

LV5893M-TE-L-E

STEP DOWN SWITCHING REGULATOR

onsemi

136,000
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
LV5805M-TE-L-E onsemi

LV5805M-TE-L-E

STEP-DOWN SWITCHING REGULATOR

onsemi

95,000
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
NCP1400ASN22T1 onsemi

NCP1400ASN22T1

IC REG BOOST 2.2V 80MA 5TSOP

onsemi

4,572
RFQ
NCP1400ASN22T1 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.8V 2.2V 2.2V - 80mA (Switch) 180kHz No -40°C ~ 85°C (TA) - - Surface Mount 5-TSOP
NCP1400ASN45T1 onsemi

NCP1400ASN45T1

IC REG BOOST 4.5V 100MA 5TSOP

onsemi

2,508
RFQ
NCP1400ASN45T1 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.8V 4.5V 4.5V - 100mA (Switch) 180kHz No -40°C ~ 85°C (TA) - - Surface Mount 5-TSOP
Total 35654 Record«Prev1... 456457458459460461462463...1783Next»

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.