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
TPS63700DRCRG4 Texas Instruments

TPS63700DRCRG4

IC REG BUCK BST ADJ 360MA 10VSON

Texas Instruments

1,223
RFQ
TPS63700DRCRG4 Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Up/Step-Down Negative Buck-Boost Adjustable 1 2.7V 5.5V -2V -15V 360mA 1.38MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
MAX38641BENT135+T Analog Devices Inc./Maxim Integrated

MAX38641BENT135+T

IC REG BUCK 1.35V 700MA 6WLP

Analog Devices Inc./Maxim Integrated

2,618
RFQ
MAX38641BENT135+T Datasheet

Datasheet

- 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 1.8V 5.5V 1.35V - 700mA - No -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.42x0.89)
MAX38641BENT12+T Analog Devices Inc./Maxim Integrated

MAX38641BENT12+T

IC REG BUCK 1.2V 350MA 6WLP

Analog Devices Inc./Maxim Integrated

4,422
RFQ
MAX38641BENT12+T Datasheet

Datasheet

- 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 1.8V 5.5V 1.2V - 350mA - No -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.42x0.89)
TPS566250DDAR Texas Instruments

TPS566250DDAR

IC REG BUCK ADJ 5A 8SOPWR

Texas Instruments

1,255
RFQ
TPS566250DDAR Datasheet

Datasheet

D-CAP2™, Eco-Mode™ 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 17V 0.6V 1.87V 5A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SO PowerPad
LM2575IN Texas Instruments

LM2575IN

IC REG BUCK ADJ 1A 16PDIP

Texas Instruments

4,011
RFQ
LM2575IN Datasheet

Datasheet

SIMPLE SWITCHER® 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
LM2735YQMFX/NOPB Texas Instruments

LM2735YQMFX/NOPB

IC REG BOOST FLYBACK ADJ SOT23-5

Texas Instruments

3,292
RFQ
LM2735YQMFX/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.7V 5.5V 3V 24V 2.1A (Switch) 520kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-5
TL497ACDG4 Texas Instruments

TL497ACDG4

IC REG BUCK BST ADJ 500MA 14SOIC

Texas Instruments

3,428
RFQ
TL497ACDG4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 4.5V 12V ±1.2V 30V, -25V 500mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
BM2P094 Rohm Semiconductor

BM2P094

IC REG FLYBACK 500MA 7DIP

Rohm Semiconductor

2,262
RFQ

-

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active - Positive Flyback - 1 8.9V 26V - - 500mA 65kHz No -40°C ~ 105°C (TA) - - Through Hole 7-DIP
MP1497SGJ-P Monolithic Power Systems Inc.

MP1497SGJ-P

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

4,029
RFQ
MP1497SGJ-P Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 14.4V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP2162AGQHT-P Monolithic Power Systems Inc.

MP2162AGQHT-P

IC REG BUCK ADJ 2A 8TQFN

Monolithic Power Systems Inc.

4,360
RFQ
MP2162AGQHT-P Datasheet

Datasheet

- 8-WFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 2A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-TQFN (2x1.5)
MP2235SGJ-P Monolithic Power Systems Inc.

MP2235SGJ-P

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

4,713
RFQ
MP2235SGJ-P Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 14.4V 3A 800kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP3416GQH-P Monolithic Power Systems Inc.

MP3416GQH-P

IC REG STEP-UP PS2/USB 1.1A 8QFN

Monolithic Power Systems Inc.

1,486
RFQ
MP3416GQH-P Datasheet

Datasheet

- 8-VFDFN Tape & Reel (TR) Active Step-Up - Step-Up (Boost) PS2/USB 1 0.86V 5.5V 1.8V 5.5V 1.1A - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-QFN (2x1.5)
TC7660HCOA713 Microchip Technology

TC7660HCOA713

IC REG CHARG PUMP INV 20MA 8SOIC

Microchip Technology

4,289
RFQ
TC7660HCOA713 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 10V -Vin, 2Vin - 20mA 60kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
MP1493DS-LF-Z Monolithic Power Systems Inc.

MP1493DS-LF-Z

IC REG BUCK ADJ 3A 8SOIC

Monolithic Power Systems Inc.

3,988
RFQ
MP1493DS-LF-Z Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.2V 16V 0.805V 13V 3A - Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AOZ2151QI-01 Alpha & Omega Semiconductor Inc.

AOZ2151QI-01

IC REG BUCK ADJ 4A 18QFN

Alpha & Omega Semiconductor Inc.

2,072
RFQ
AOZ2151QI-01 Datasheet

Datasheet

EZBuck™ 18-PowerWFQFN Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 6.5V 28V 0.8V 23.8V 4A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 18-QFN (3x3)
AOZ2151PQI-03 Alpha & Omega Semiconductor Inc.

AOZ2151PQI-03

IC REG BUCK ADJ 4A 18QFN

Alpha & Omega Semiconductor Inc.

1,399
RFQ
AOZ2151PQI-03 Datasheet

Datasheet

EZBuck™ 18-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 28V 0.8V 23.8V 4A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 18-QFN (3x3)
AOZ2151PQI-10 Alpha & Omega Semiconductor Inc.

AOZ2151PQI-10

IC REG BUCK ADJ 4A 18QFN

Alpha & Omega Semiconductor Inc.

3,781
RFQ
AOZ2151PQI-10 Datasheet

Datasheet

EZBuck™ 18-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 12V 28V 0.8V 23.8V 4A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 18-QFN (3x3)
AOZ2151TQI-19 Alpha & Omega Semiconductor Inc.

AOZ2151TQI-19

IC REG BUCK ADJ 4A 18QFN

Alpha & Omega Semiconductor Inc.

1,705
RFQ
AOZ2151TQI-19 Datasheet

Datasheet

EZBuck™ 18-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 28V 0.8V 23.8V 4A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 18-QFN (3x3)
LM2833ZSDX/NOPB Texas Instruments

LM2833ZSDX/NOPB

IC REG BUCK ADJ 3A 10SON

Texas Instruments

4,184
RFQ
LM2833ZSDX/NOPB Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 3A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-SON (3x3)
LM2833XSDX/NOPB Texas Instruments

LM2833XSDX/NOPB

IC REG BUCK ADJ 3A 10SON

Texas Instruments

2,804
RFQ
LM2833XSDX/NOPB Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 3A 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-SON (3x3)

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.