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
CS51412GDR8 onsemi

CS51412GDR8

IC REG BUCK ADJ 1.5A 8SOIC

onsemi

2,267
RFQ
CS51412GDR8 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 40V 1.27V 38V 1.5A 260kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
CS51413GDR8 onsemi

CS51413GDR8

IC REG BUCK ADJ 1.5A 8SOIC

onsemi

3,482
RFQ
CS51413GDR8 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 40V 1.27V 38V 1.5A 520kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
MP8720GQ-Z Monolithic Power Systems Inc.

MP8720GQ-Z

IC REG 10A 16QFN

Monolithic Power Systems Inc.

1,609
RFQ
MP8720GQ-Z Datasheet

Datasheet

* 16-PowerVFQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 16-QFN (3x3)
MP2491NGQB-Z Monolithic Power Systems Inc.

MP2491NGQB-Z

IC REG BUCK ADJ 6A 13QFN

Monolithic Power Systems Inc.

4,598
RFQ
MP2491NGQB-Z Datasheet

Datasheet

- 13-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 32V 0.5V 30V 6A 540kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (2.5x3)
TPS60400DBVTG4 Texas Instruments

TPS60400DBVTG4

IC REG CHG PUMP INV 60MA SOT23-5

Texas Instruments

1,164
RFQ
TPS60400DBVTG4 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Ratiometric Positive or Negative Charge Pump Fixed 1 1.8V 5.25V -Vin, 2Vin, Vin/2 - 60mA 50kHz ~ 250kHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
ISL91108IINZ-T Renesas Electronics Corporation

ISL91108IINZ-T

IC REG BCK BST 3.3V 3.7A 20WLCSP

Renesas Electronics Corporation

3,025
RFQ
ISL91108IINZ-T Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1.8V 5.5V 3.3V - 3.7A (Switch) 2.6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP
NJU7662M Nisshinbo Micro Devices Inc.

NJU7662M

IC REG CHARGE PUMP INV 8DMP

Nisshinbo Micro Devices Inc.

2,633
RFQ
NJU7662M Datasheet

Datasheet

- 8-SOIC (0.209", 5.30mm Width) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 4.5V 20V -Vin, 2Vin - - 10kHz No -20°C ~ 70°C (TA) - - Surface Mount 8-DMP
ISL8088IRZ-T Renesas Electronics Corporation

ISL8088IRZ-T

IC REG BUCK ADJ 800MA DL 10DFN

Renesas Electronics Corporation

3,092
RFQ
ISL8088IRZ-T Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.75V 5.5V 0.6V 5.5V 800mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
ISL9112IRT7Z-T Renesas Electronics Corporation

ISL9112IRT7Z-T

IC BUCK BOOST 5.0V 1.2A 12TDFN

Renesas Electronics Corporation

2,559
RFQ
ISL9112IRT7Z-T Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
ISL9112IRTNZ-T Renesas Electronics Corporation

ISL9112IRTNZ-T

IC REG BUCK BOOST 1.2A 12TDFN

Renesas Electronics Corporation

2,522
RFQ
ISL9112IRTNZ-T Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
AP1530SG-13 Diodes Incorporated

AP1530SG-13

IC REG BUCK ADJ 3A 8SOP

Diodes Incorporated

3,932
RFQ
AP1530SG-13 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3.6V 18V 0.8V 18V 3A 300kHz No -25°C ~ 85°C (TA) - - Surface Mount 8-SOP
AP1530SL-13 Diodes Incorporated

AP1530SL-13

IC REG BUCK ADJ 3A 8SOP

Diodes Incorporated

3,097
RFQ
AP1530SL-13 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3.6V 18V 0.8V 18V 3A 300kHz No -25°C ~ 85°C (TA) - - Surface Mount 8-SOP
NN30320A-VB Panasonic Electronic Components

NN30320A-VB

IC REG BUCK ADJ 3A 24QFN

Panasonic Electronic Components

2,688
RFQ
NN30320A-VB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 28V 0.75V 5.5V 3A 210kHz, 430kHz, 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 24-QFN (4x4)
TL2575-ADJIN Texas Instruments

TL2575-ADJIN

IC REG BUCK ADJ 1A 16PDIP

Texas Instruments

3,149
RFQ
TL2575-ADJIN Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Adjustable 1 4.75V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-PDIP
MP3120DJ-LF-P Monolithic Power Systems Inc.

MP3120DJ-LF-P

IC REG BOOST ADJ 1.2A TSOT23-6

Monolithic Power Systems Inc.

2,684
RFQ
MP3120DJ-LF-P Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.8V 5V 2.5V 5V 1.2A 1.05MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LM2574DW-ADJR2 onsemi

LM2574DW-ADJR2

IC REG BUCK BST ADJ 500MA 16SOIC

onsemi

2,971
RFQ
LM2574DW-ADJR2 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Buck-Boost Adjustable 1 4.75V 40V 1.23V 37V 500mA 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
KTB8371CEIB-5C-TR Kinetic Technologies

KTB8371CEIB-5C-TR

IC REG BUCK PROG 5A 20WLCSP

Kinetic Technologies

1,805
RFQ
KTB8371CEIB-5C-TR Datasheet

Datasheet

- 20-WFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 4.7V 17V 0.8V 5.5V 5A 500kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 20-WLCSP (1.75x2.06)
KTB8371BEIB-5C-TR Kinetic Technologies

KTB8371BEIB-5C-TR

IC REG BUCK PROG 5A 20WLCSP

Kinetic Technologies

3,110
RFQ
KTB8371BEIB-5C-TR Datasheet

Datasheet

- 20-WFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 4.7V 17V 0.8V 5.5V 5A 500kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 20-WLCSP (1.75x2.06)
KTB8371AEIB-5C-TR Kinetic Technologies

KTB8371AEIB-5C-TR

IC REG BUCK PROG 5A 20WLCSP

Kinetic Technologies

1,139
RFQ
KTB8371AEIB-5C-TR Datasheet

Datasheet

- 20-WFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 4.7V 17V 0.8V 5.5V 5A 500kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 20-WLCSP (1.75x2.06)
MIC2295BML-TR Microchip Technology

MIC2295BML-TR

IC REG BOOST ADJ 1.2A 8MLF

Microchip Technology

3,364
RFQ
MIC2295BML-TR Datasheet

Datasheet

- 8-VFDFN Exposed Pad, 8-MLF® Tape & Reel (TR) Discontinued at Digi-Key Step-Up Positive Boost Adjustable 1 2.5V 10V 2.5V 34V (Switch) 1.2A (Switch) 1.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-MLF® (2x2)

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.