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
NJU7670V-TE1# Nisshinbo Micro Devices Inc.

NJU7670V-TE1#

IC REG CHARGE PUMP NVIN 14SSOP

Nisshinbo Micro Devices Inc.

3,420
RFQ
NJU7670V-TE1# Datasheet

Datasheet

- 14-LSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Ratiometric Negative Charge Pump Fixed 1 -2.6V -6V nVin - 20mA 2.5kHz No -20°C ~ 75°C (TA) - - Surface Mount 14-SSOP
NJU7670M Nisshinbo Micro Devices Inc.

NJU7670M

IC REG CHARGE PUMP NVIN 14DMP

Nisshinbo Micro Devices Inc.

4,104
RFQ
NJU7670M Datasheet

Datasheet

- 14-SOIC (0.197", 5.00mm Width) Tube Active Ratiometric Negative Charge Pump Fixed 1 -2.6V -6V nVin - 20mA 2.5kHz No -20°C ~ 75°C (TA) - - Surface Mount 14-DMP
MP8869GL-P Monolithic Power Systems Inc.

MP8869GL-P

IC REG BUCK PROG 12A 14QFN

Monolithic Power Systems Inc.

1,259
RFQ
MP8869GL-P Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Programmable 1 4.5V 17V 0.6V 1.87V 12A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (3x4)
MP28490DN-LF-P Monolithic Power Systems Inc.

MP28490DN-LF-P

IC REG BUCK ADJ 5A 8SOICE

Monolithic Power Systems Inc.

4,985
RFQ
MP28490DN-LF-P Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 30V 0.8V 15V 5A 420kHz No -40°C ~ 85°C - - Surface Mount 8-SOICE
MP2482DN-LF-P Monolithic Power Systems Inc.

MP2482DN-LF-P

IC REG BUCK ADJ 5A 8SOIC

Monolithic Power Systems Inc.

4,150
RFQ
MP2482DN-LF-P Datasheet

Datasheet

MP 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 30V 0.81V 27V 5A 420kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC-EP
MAX20077ATCB2/VY+ Analog Devices Inc./Maxim Integrated

MAX20077ATCB2/VY+

IC REG BUCK ADJ 2.5A 12TDFN

Analog Devices Inc./Maxim Integrated

4,794
RFQ
MAX20077ATCB2/VY+ Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 3.5V 36V 1V 10V 2.5A 2.1MHz Yes -40°C ~ 125°C - - Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
MP1583DP-LF Monolithic Power Systems Inc.

MP1583DP-LF

IC REG BUCK ADJ 3A 8PDIP

Monolithic Power Systems Inc.

2,521
RFQ
MP1583DP-LF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Not For New Designs Step-Down Positive Buck Adjustable 1 4.75V 23V 1.22V 21V 3A 385kHz Yes -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
LM22672QMRX-5.0/NOPB Texas Instruments

LM22672QMRX-5.0/NOPB

IC REG BUCK 5V 1A 8SOPWR

Texas Instruments

1,222
RFQ
LM22672QMRX-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 1A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
LM2663MX/NOPB Texas Instruments

LM2663MX/NOPB

IC REG CHRG PUMP INV 200MA 8SOIC

Texas Instruments

1,547
RFQ
LM2663MX/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 5.5V -Vin, 2Vin, Vin/2 - 200mA 10kHz, 75kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS62000QDGSRQ1 Texas Instruments

TPS62000QDGSRQ1

IC REG BUCK ADJ 600MA 10VSSOP

Texas Instruments

3,070
RFQ

-

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.8V 5.5V 600mA 750kHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSSOP
LM2735XMFX/NOPB Texas Instruments

LM2735XMFX/NOPB

IC REG BOOST FLYBACK ADJ SOT23-5

Texas Instruments

1,711
RFQ
LM2735XMFX/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.7V 5.5V 3V 24V 2.1A (Switch) 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
TPS54336DDAR Texas Instruments

TPS54336DDAR

IC REG BUCK ADJ 3A 8SOPWR

Texas Instruments

2,344
RFQ
TPS54336DDAR Datasheet

Datasheet

SWIFT™ 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 28V 0.8V 25V 3A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SO PowerPad
FAN48630UC37AX onsemi

FAN48630UC37AX

IC REG BOOST PROG 1.5A 16WLCSP

onsemi

1,589
RFQ
FAN48630UC37AX Datasheet

Datasheet

TinyBoost® 16-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Up Positive Boost Programmable 1 2.35V 5.5V 3.7V, 3.77V - 1.5A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.78x1.78)
ISL80031FRZ-T7A Renesas Electronics Corporation

ISL80031FRZ-T7A

IC REG BUCK ADJ 3A 8DFN

Renesas Electronics Corporation

3,913
RFQ
ISL80031FRZ-T7A Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 3A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x2)
XC9274C06DQR-G Torex Semiconductor Ltd

XC9274C06DQR-G

IC REG BUCK ADJ 3A 8SOPFD

Torex Semiconductor Ltd

1,797
RFQ
XC9274C06DQR-G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.6V 3A 3MHz Yes -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
TPS6281006QWRWYRQ1 Texas Instruments

TPS6281006QWRWYRQ1

IC REG BUCK 1V 4A 9VQFN

Texas Instruments

4,248
RFQ
TPS6281006QWRWYRQ1 Datasheet

Datasheet

- 9-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.75V 6V 1V - 4A 1.8MHz ~ 4MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 9-VQFN-HR (3x2)
MPQ8643GLE-Z Monolithic Power Systems Inc.

MPQ8643GLE-Z

IC REG BUCK ADJ 20A 21QFN

Monolithic Power Systems Inc.

2,851
RFQ
MPQ8643GLE-Z Datasheet

Datasheet

- 21-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 16V 0.6V 5.5V 20A 600kHz, 800kHz, 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 21-QFN (3x4)
LM2734ZQMK/NOPB Texas Instruments

LM2734ZQMK/NOPB

IC REG BUCK ADJ 1A TSOT23-6

Texas Instruments

4,510
RFQ
LM2734ZQMK/NOPB Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-6
LM2734ZQSD/NOPB Texas Instruments

LM2734ZQSD/NOPB

IC REG BUCK ADJ 1A 6WSON

Texas Instruments

4,998
RFQ
LM2734ZQSD/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 6-WSON (3x3)
IR38060MIB01TRP Infineon Technologies

IR38060MIB01TRP

IC REG BUCK ADJ 6A 35PQFN

Infineon Technologies

2,461
RFQ

-

SupIRBuck® 35-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.2V 21V 0.5V 18.38V 6A 400kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 35-PQFN (5x6)

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.