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
LTC3542EDC#TRPBF Analog Devices Inc.

LTC3542EDC#TRPBF

IC REG BUCK ADJ 500MA 6DFN

Analog Devices Inc.

3,076
RFQ
LTC3542EDC#TRPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 500mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-DFN (2x2)
TPS61080DRCR Texas Instruments

TPS61080DRCR

IC REG BOOST ADJ 500MA 10VSON

Texas Instruments

4,287
RFQ
TPS61080DRCR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.5V 6V 2.5V 27V 500mA (Switch) 600kHz, 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
MAX16959GEE/V+ Analog Devices Inc./Maxim Integrated

MAX16959GEE/V+

IC REG QSOP

Analog Devices Inc./Maxim Integrated

3,207
RFQ

-

- - Bulk Obsolete - - - - - - - - - - - - - Automotive AEC-Q100 - -
MAX16958GEE/V+ Analog Devices Inc./Maxim Integrated

MAX16958GEE/V+

IC REG QSOP

Analog Devices Inc./Maxim Integrated

2,176
RFQ

-

- - Bulk Obsolete - - - - - - - - - - - - - Automotive AEC-Q100 - -
MAX867ESA Analog Devices Inc./Maxim Integrated

MAX867ESA

IC REG BOOST ADJ 8SOIC

Analog Devices Inc./Maxim Integrated

10,003
RFQ
MAX867ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Boost Adjustable 1 0.8V 6V 2.7V 6V - Up to 250kHz No -40°C ~ 85°C - - Surface Mount 8-SOIC
TPS56921PWP Texas Instruments

TPS56921PWP

IC REG BUCK ADJ 9A 20HTSSOP

Texas Instruments

4,258
RFQ
TPS56921PWP Datasheet

Datasheet

SWIFT™ 20-PowerTSSOP (0.173", 4.40mm Width) Bulk Last Time Buy Step-Down Positive Buck Adjustable (Programmable) 1 4.5V 17V 0.72V 1.48V 9A 200kHz ~ 1.6MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
MAX866ESA Analog Devices Inc./Maxim Integrated

MAX866ESA

IC REG BOOST 3.3V/5V 8SOIC

Analog Devices Inc./Maxim Integrated

839
RFQ
MAX866ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Boost Fixed 1 0.8V 6V 3.3V, 5V - - Up to 250kHz No -40°C ~ 85°C - - Surface Mount 8-SOIC
LM2733YMF National Semiconductor

LM2733YMF

IC REG BOOST ADJ 1A SOT23-5

National Semiconductor

177
RFQ
LM2733YMF Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Step-Up Positive Boost Adjustable 1 2.7V 14V 2.7V 40V (Switch) 1A (Switch) 600kHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
TPS62001DGSR Texas Instruments

TPS62001DGSR

IC REG BUCK 0.9V 600MA 10VSSOP

Texas Instruments

1,761
RFQ
TPS62001DGSR Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.5V 5.5V 0.9V - 600mA 750kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSSOP
LM2677LD-ADJ National Semiconductor

LM2677LD-ADJ

IC REG BUCK ADJ 5A 14VSON

National Semiconductor

2,750
RFQ
LM2677LD-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® 14-VDFN Exposed Pad Bulk Obsolete Step-Down Positive Buck Adjustable 1 8V 40V 1.2V 37V 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (6x5)
LM2677LD-5.0 National Semiconductor

LM2677LD-5.0

IC REG BUCK 5V 5A 14VSON

National Semiconductor

1,500
RFQ
LM2677LD-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® 14-VDFN Exposed Pad Bulk Obsolete Step-Down Positive Buck Fixed 1 8V 40V 5V - 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (6x5)
A7985ATR STMicroelectronics

A7985ATR

IC REG BUCK ADJ 2A 8HSOP

STMicroelectronics

19,656
RFQ
A7985ATR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 38V 0.6V 38V 2A 250kHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-HSOP-EP
ICL7660ESA Analog Devices Inc./Maxim Integrated

ICL7660ESA

IC REG CHARGE PUMP 20MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,034
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 10V -Vin, nVin, Vin/2 - 20mA 10kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
RT6217EHGJ8F Richtek USA Inc.

RT6217EHGJ8F

IC REG BUCK ADJ 3A TSOT23-8

Richtek USA Inc.

2,961
RFQ
RT6217EHGJ8F Datasheet

Datasheet

ACOT™ SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.791V 6V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-8
LT8607BIDC#TRMPBF Analog Devices Inc.

LT8607BIDC#TRMPBF

IC REG BUCK PROG 750MA 8DFN

Analog Devices Inc.

500
RFQ
LT8607BIDC#TRMPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 42V 0.778V 42V 750mA 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x2)
NR119E Sanken Electric USA Inc.

NR119E

IC REG BUCK ADJ 2A 8SOIC

Sanken Electric USA Inc.

3,296
RFQ
NR119E Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 31V 0.8V 24V 2A 364kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC-EP
MP1496SGJ-Z Monolithic Power Systems Inc.

MP1496SGJ-Z

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

1,255
RFQ
MP1496SGJ-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 15.2V 2A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP2303DQ-LF-P Monolithic Power Systems Inc.

MP2303DQ-LF-P

IC REG BUCK ADJ 3A 10QFN

Monolithic Power Systems Inc.

1,500
RFQ
MP2303DQ-LF-P Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.75V 28V 0.8V 25V 3A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-QFN (3x3)
TPS54352PWPR Texas Instruments

TPS54352PWPR

IC REG BUCK 1.2V 3A 16HTSSOP

Texas Instruments

4,887
RFQ
TPS54352PWPR Datasheet

Datasheet

SWIFT™ 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 20V 1.2V - 3A 250kHz, 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TPS60310DGS Texas Instruments

TPS60310DGS

IC REG CHARGE PUMP 2VIN 10VSSOP

Texas Instruments

441
RFQ
TPS60310DGS Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active Ratiometric, Step-Up Positive Charge Pump Fixed 2 0.9V 1.8V 2Vin, 3.3V - 40mA, 20mA 700kHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-VSSOP
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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.