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
MAX16907RATE/V+ Analog Devices Inc./Maxim Integrated

MAX16907RATE/V+

IC REG BUCK ADJ/1V 3A 16TQFN

Analog Devices Inc./Maxim Integrated

778
RFQ
MAX16907RATE/V+ Datasheet

Datasheet

- 16-WQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 1V (5V) 10V 3A 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (5x5)
LTC3400BES6#TRMPBF Analog Devices Inc.

LTC3400BES6#TRMPBF

IC REG BOOST ADJ 600MA TSOT23-6

Analog Devices Inc.

5,455
RFQ
LTC3400BES6#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.5V 6V 2.5V 5V 600mA (Switch) 1.2MHz No -30°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LTC3429ES6#TRPBF Analog Devices Inc.

LTC3429ES6#TRPBF

IC REG BOOST ADJ 600MA TSOT23-6

Analog Devices Inc.

4,237
RFQ
LTC3429ES6#TRPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.5V 4.4V 2.5V 4.3V 600mA (Switch) 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LTC3406BES5#TRMPBF Analog Devices Inc.

LTC3406BES5#TRMPBF

IC REG BUCK ADJ 600MA TSOT23-5

Analog Devices Inc.

2,602
RFQ
LTC3406BES5#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 600mA 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
LTC3406ES5-1.8#TRMPBF Analog Devices Inc.

LTC3406ES5-1.8#TRMPBF

IC REG BUCK 1.8V 600MA TSOT23-5

Analog Devices Inc.

1,291
RFQ
LTC3406ES5-1.8#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.8V - 600mA 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
LTC3429BES6#TRMPBF Analog Devices Inc.

LTC3429BES6#TRMPBF

IC REG BOOST ADJ 600MA TSOT23-6

Analog Devices Inc.

604
RFQ
LTC3429BES6#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.5V 4.4V 2.5V 4.3V 600mA (Switch) 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
TPS56121DQPT Texas Instruments

TPS56121DQPT

IC REG BUCK ADJ 15A 22LSON-CLIP

Texas Instruments

113
RFQ
TPS56121DQPT Datasheet

Datasheet

SWIFT™ 22-PowerLFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 14V 0.6V 13.02V 15A 300kHz, 500kHz, 950kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 22-LSON-CLIP (6x5)
FAN65004B onsemi

FAN65004B

IC REG BUCK ADJ 6A 35PQFN

onsemi

3,145
RFQ
FAN65004B Datasheet

Datasheet

- 35-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 65V 0.6V 32.5V 6A 100kHz ~ 1MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 35-PQFN (6x6)
MAX889SESA+T Analog Devices Inc./Maxim Integrated

MAX889SESA+T

IC REG CHRG PUMP ADJ 200MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,318
RFQ
MAX889SESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -2.5V -5.5V 200mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MAX889RESA+ Analog Devices Inc./Maxim Integrated

MAX889RESA+

IC REG CHRG PUMP ADJ 200MA 8SOIC

Analog Devices Inc./Maxim Integrated

1,058
RFQ
MAX889RESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -2.5V -5.5V 200mA 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MAX889SESA+ Analog Devices Inc./Maxim Integrated

MAX889SESA+

IC REG CHRG PUMP ADJ 200MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,613
RFQ
MAX889SESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -2.5V -5.5V 200mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT3473EDD#TRPBF Analog Devices Inc.

LT3473EDD#TRPBF

IC REG BOOST ADJ 1.2A 8DFN

Analog Devices Inc.

9,111
RFQ
LT3473EDD#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.2V 16V 1.25V 34V 1.2A (Switch) 1.2MHz No 0°C ~ 70°C (TA) - - Surface Mount 8-DFN (3x3)
LT3473EDD#PBF Analog Devices Inc.

LT3473EDD#PBF

IC REG BOOST ADJ 1.2A 8DFN

Analog Devices Inc.

7,739
RFQ
LT3473EDD#PBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 2.2V 16V 1.25V 34V 1.2A (Switch) 1.2MHz No 0°C ~ 70°C (TA) - - Surface Mount 8-DFN (3x3)
LTC3203BEDD#PBF Analog Devices Inc.

LTC3203BEDD#PBF

IC REG CHRG PUMP ADJ 500MA 10DFN

Analog Devices Inc.

1,489
RFQ
LTC3203BEDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Up Positive Charge Pump Adjustable 1 2.7V 5.5V 0.91V 5V 500mA 900kHz, 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
MAX829EUK+T Analog Devices Inc./Maxim Integrated

MAX829EUK+T

IC REG CHARGE PUMP INV SOT23-5

Analog Devices Inc./Maxim Integrated

3,899
RFQ
MAX829EUK+T Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 5.5V -Vin, 2Vin - 25mA 35kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LT1930ES5#TRMPBF Analog Devices Inc.

LT1930ES5#TRMPBF

IC REG BST FLYBACK ADJ TSOT23-5

Analog Devices Inc.

11,592
RFQ
LT1930ES5#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.45V 16V 2.45V 36V (Switch) 1A (Switch) 1.2MHz No 0°C ~ 70°C (TA) - - Surface Mount TSOT-23-5
LT1930AES5#TRMPBF Analog Devices Inc.

LT1930AES5#TRMPBF

IC REG BST FLYBACK ADJ TSOT23-5

Analog Devices Inc.

4,067
RFQ
LT1930AES5#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.45V 16V 2.45V 36V (Switch) 1A (Switch) 2.2MHz No 0°C ~ 70°C (TA) - - Surface Mount TSOT-23-5
LT1931IS5#TRPBF Analog Devices Inc.

LT1931IS5#TRPBF

IC REG CUK ADJ 1A TSOT23-5

Analog Devices Inc.

3,972
RFQ
LT1931IS5#TRPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up/Step-Down Negative Cuk Adjustable 1 2.45V 16V -1.255V -34V 1A (Switch) 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
LT1930ES5#TRPBF Analog Devices Inc.

LT1930ES5#TRPBF

IC REG BST FLYBACK ADJ TSOT23-5

Analog Devices Inc.

3,895
RFQ
LT1930ES5#TRPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.45V 16V 2.45V 36V (Switch) 1A (Switch) 1.2MHz No 0°C ~ 70°C (TA) - - Surface Mount TSOT-23-5
MAX17504ATP+T Analog Devices Inc./Maxim Integrated

MAX17504ATP+T

IC REG BUCK ADJ 3.5A 20TQFN

Analog Devices Inc./Maxim Integrated

3,366
RFQ
MAX17504ATP+T Datasheet

Datasheet

Himalaya 20-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.9V 54V 3.5A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TQFN (5x5)
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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.