DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MAX16955AUE+ Analog Devices Inc./Maxim Integrated

MAX16955AUE+

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc./Maxim Integrated

1,244
RFQ

-

* - Tube Active - - - - - - - - - - - - - - - - - -
ISL8843AAUZ-T Renesas Electronics Corporation

ISL8843AAUZ-T

IC REG CTRLR BOOST/FLYBACK 8MSOP

Renesas Electronics Corporation

2,425
RFQ
ISL8843AAUZ-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 9V ~ 30V Up to 2MHz 96% No No - Current Limit, Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 8-MSOP
MAX16955AUE/V+ Analog Devices Inc./Maxim Integrated

MAX16955AUE/V+

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc./Maxim Integrated

4,686
RFQ
MAX16955AUE/V+ Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 36V 220kHz ~ 1MHz - Yes Yes - Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
MAX16952AUE+ Analog Devices Inc./Maxim Integrated

MAX16952AUE+

IC REG CTRLR BUCK 16TSSOP

Analog Devices Inc./Maxim Integrated

2,701
RFQ
MAX16952AUE+ Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 36V 1MHz ~ 2.2MHz - Yes Yes - Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
UCC2895PWTR Texas Instruments

UCC2895PWTR

IC OFFLINE SW FULL-BRG 20TSSOP

Texas Instruments

2,156
RFQ
UCC2895PWTR Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active PWM - Positive Phase-Shifted Full-Bridge 1 1 10V ~ 16.5V 1MHz 100% - Yes - Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
MAX20048ATGD/VY+ Analog Devices Inc./Maxim Integrated

MAX20048ATGD/VY+

IC 40V BUCK BOOST CONTR 24TQFN

Analog Devices Inc./Maxim Integrated

2,447
RFQ
MAX20048ATGD/VY+ Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tray Active PWM Step-Up/Step-Down Positive Buck-Boost 1 1 2V ~ 40V 220kHz ~ 2.2MHz - Yes Yes - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 24-SWTQFN (4x4)
MAX20048ATGC/VY+ Analog Devices Inc./Maxim Integrated

MAX20048ATGC/VY+

IC 40V BUCK BOOST CONTR 24TQFN

Analog Devices Inc./Maxim Integrated

3,131
RFQ
MAX20048ATGC/VY+ Datasheet

Datasheet

- 24-WFQFN Exposed Pad Strip Active PWM Step-Up/Step-Down Positive Buck-Boost 1 1 2V ~ 40V 220kHz ~ 2.2MHz - Yes Yes - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 24-SWTQFN (4x4)
ISL8845AABZ-T Renesas Electronics Corporation

ISL8845AABZ-T

IC REG CTRLR BOOST/FLYBACK 8SOIC

Renesas Electronics Corporation

4,980
RFQ
ISL8845AABZ-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 9V ~ 30V Up to 2MHz 48% No No - Current Limit, Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 8-SOIC
PXE1110CPMG023XTMA1 Infineon Technologies

PXE1110CPMG023XTMA1

IFX PRIMARION CNTRLLER

Infineon Technologies

4,000
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
PXE1110CPMG003XTMA1 Infineon Technologies

PXE1110CPMG003XTMA1

IFX PRIMARION CNTRLLER

Infineon Technologies

2,830
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
ISL8840AMUZ-T Renesas Electronics Corporation

ISL8840AMUZ-T

IC REG CTRLR BOOST/FLYBACK 8MSOP

Renesas Electronics Corporation

2,500
RFQ
ISL8840AMUZ-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 9V ~ 30V Up to 2MHz 96% No No - Current Limit, Frequency Control -55°C ~ 125°C (TJ) - - Surface Mount 8-MSOP
ISL8841AMBZ-T Renesas Electronics Corporation

ISL8841AMBZ-T

IC REG CTRLR BOOST/FLYBACK 8SOIC

Renesas Electronics Corporation

2,470
RFQ
ISL8841AMBZ-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 9V ~ 30V Up to 2MHz 48% No No - Current Limit, Frequency Control -55°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
ISL8840AAUZ-T Renesas Electronics Corporation

ISL8840AAUZ-T

IC REG CTRLR BOOST/FLYBACK 8MSOP

Renesas Electronics Corporation

2,050
RFQ
ISL8840AAUZ-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 9V ~ 30V Up to 2MHz 96% No No - Current Limit, Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 8-MSOP
MAX17499BAUB+ Analog Devices Inc./Maxim Integrated

MAX17499BAUB+

IC REG CTRLR BOOST/SEPIC 10UMAX

Analog Devices Inc./Maxim Integrated

275
RFQ
MAX17499BAUB+ Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, SEPIC 1 1 9.5V ~ 24V 50kHz ~ 2.5MHz 75% No No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 10-uMAX/uSOP
LT8277RUDCM#WPBF Analog Devices Inc.

LT8277RUDCM#WPBF

MULTIPHASE BOOST CONTROLLER

Analog Devices Inc.

398
RFQ
LT8277RUDCM#WPBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tray Active Transistor Driver Step-Up/Step-Down Positive Boost, SEPIC 1 2 3V ~ 40V 100kHz ~ 2MHz - Yes Yes SPI Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Soft Start, Sync, Watchdog -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 20-QFN (3x4)
MP3910AGS-Z Monolithic Power Systems Inc.

MP3910AGS-Z

PEAK CURRENT MODE BOOST PWM CONT

Monolithic Power Systems Inc.

2,500
RFQ
MP3910AGS-Z Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active PWM Signal Step-Up Positive Boost 1 1 9V ~ 14V 30kHz ~ 400kHz 95% No No - Current Limit, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
UCC28250RGPT Texas Instruments

UCC28250RGPT

IC REG CTRLR MULT TOPOLOGY 20QFN

Texas Instruments

1,070
RFQ
UCC28250RGPT Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 4.7V ~ 17V 85kHz ~ 1.15MHz - Yes No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x4)
CYPAS211A132LQXQTXUMA1 Infineon Technologies

CYPAS211A132LQXQTXUMA1

EZ-PD PAG2S-QZ INTEGRATED USB PD

Infineon Technologies

2,000
RFQ
CYPAS211A132LQXQTXUMA1 Datasheet

Datasheet

EZ-PD™ 32-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Up/Step-Down Positive Flyback 1 1 3.15V ~ 30V 20kHz ~ 300kHz 55% Yes Yes - - -40°C ~ 105°C (TA) - - Surface Mount 32-QFN (5x5)
TPS53624RHAT Texas Instruments

TPS53624RHAT

IC REG CTRLR BUCK 40VQFN

Texas Instruments

250
RFQ
TPS53624RHAT Datasheet

Datasheet

D-CAP+™, Eco-Mode™ 40-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3V ~ 28V 200kHz, 300kHz, 400kHz, 500kHz - Yes No - Current Limit, Enable, On Time Control, Phase Control, Power Good, Slew Control -10°C ~ 105°C (TA) - - Surface Mount 40-VQFN (6x6)
MAX15023ETG/V+ Analog Devices Inc./Maxim Integrated

MAX15023ETG/V+

IC REG CTRLR BUCK 24TQFN

Analog Devices Inc./Maxim Integrated

3,316
RFQ
MAX15023ETG/V+ Datasheet

Datasheet

- 24-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 200kHz ~ 1MHz 87.5% Yes No - Current Limit, Enable, Frequency Control, Power Good -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount 24-TQFN (4x4)
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DC DC Switching Controllers 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 DC DC Switching Controllers 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 DC DC Switching Controllers 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.

DC DC Switching Controllers FAQ

Can FPGAX source both active and end-of-life DC DC Switching Controllers 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 DC DC Switching Controllers 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.