Power Supply Controllers, Monitors

Manufacturer Series Package/Case Packaging Product Status Programmable Applications Voltage - Input Voltage - Supply Current - Supply 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 Programmable Applications Voltage - Input Voltage - Supply Current - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
IR3531MTRPBF Infineon Technologies

IR3531MTRPBF

IC OUTPUT CTRL 4+1 PHASE 48MLPQ

Infineon Technologies

1,163
RFQ
IR3531MTRPBF Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Dual Power Supply Controller 10.8V ~ 13.2V 6.6V ~ 7V 7 mA 0°C ~ 100°C - - Surface Mount 48-MLPQ (7x7)
ISPPAC-POWR1208-01T44E Lattice Semiconductor Corporation

ISPPAC-POWR1208-01T44E

IC ISP POWER MGR ANLG/LOG 44TQFP

Lattice Semiconductor Corporation

1,003
RFQ
ISPPAC-POWR1208-01T44E Datasheet

Datasheet

ispPAC® 44-LQFP Tray Obsolete Not Verified Power Supply Monitor, Sequencer 0V ~ 6V 2.25V ~ 5.5V 7 mA -40°C ~ 125°C - - Surface Mount 44-TQFP (10x10)
ISPPAC-POWR1208-01T44I Lattice Semiconductor Corporation

ISPPAC-POWR1208-01T44I

IC ISP POWER MGR ANLG/LOG 44TQFP

Lattice Semiconductor Corporation

4,528
RFQ
ISPPAC-POWR1208-01T44I Datasheet

Datasheet

ispPAC® 44-LQFP Tray Obsolete Not Verified Power Supply Monitor, Sequencer 0V ~ 6V 2.25V ~ 5.5V 7 mA -40°C ~ 85°C - - Surface Mount 44-TQFP (10x10)
MAX34451ETN+T Analog Devices Inc./Maxim Integrated

MAX34451ETN+T

IC MONITOR PMBUS 16CH V/I TQFN

Analog Devices Inc./Maxim Integrated

2,631
RFQ
MAX34451ETN+T Datasheet

Datasheet

- 56-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Base Station-Networking Line Cards, Servers - 3V ~ 3.6V 18 mA -40°C ~ 85°C - - Surface Mount 56-TQFN (7x7)
LTC2978ACUP#PBF Analog Devices Inc.

LTC2978ACUP#PBF

IC PWR SUPP CTRLR MONITOR 64QFN

Analog Devices Inc.

2,570
RFQ
LTC2978ACUP#PBF Datasheet

Datasheet

- 64-WFQFN Exposed Pad Tube Obsolete Not Verified Power Supply Controller/Monitor - 3.3V, 4.5V ~ 15V 10 mA 0°C ~ 70°C - - Surface Mount 64-QFN (9x9)
LTC2978AIUP#PBF Analog Devices Inc.

LTC2978AIUP#PBF

IC PWR SUPP CTRLR MONITOR 64QFN

Analog Devices Inc.

3,958
RFQ
LTC2978AIUP#PBF Datasheet

Datasheet

- 64-WFQFN Exposed Pad Tube Obsolete Not Verified Power Supply Controller/Monitor - 3.3V, 4.5V ~ 15V 10 mA -40°C ~ 85°C - - Surface Mount 64-QFN (9x9)
SI8250-IMR Skyworks Solutions Inc.

SI8250-IMR

IC DIGITAL PWR CONTROLLER 28QFN

Skyworks Solutions Inc.

3,083
RFQ
SI8250-IMR Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Digital Power Controller - 2.25V ~ 2.75V 26 mA -40°C ~ 125°C - - Surface Mount 28-QFN (5x5)
SI8250-IQR Skyworks Solutions Inc.

SI8250-IQR

IC DIGITAL PWR CONTROLLER 32LQFP

Skyworks Solutions Inc.

2,538
RFQ
SI8250-IQR Datasheet

Datasheet

- 32-LQFP Tape & Reel (TR) Obsolete Not Verified Digital Power Controller - 2.25V ~ 2.75V 26 mA -40°C ~ 125°C - - Surface Mount 32-LQFP (7x7)
SI8251-IMR Skyworks Solutions Inc.

SI8251-IMR

IC DIGITAL PWR CONTROLLER 28QFN

Skyworks Solutions Inc.

2,444
RFQ
SI8251-IMR Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Digital Power Controller - 2.25V ~ 2.75V 26 mA -40°C ~ 125°C - - Surface Mount 28-QFN (5x5)
SI8251-IQR Skyworks Solutions Inc.

SI8251-IQR

IC DIGITAL PWR CONTROLLER 32LQFP

Skyworks Solutions Inc.

3,606
RFQ
SI8251-IQR Datasheet

Datasheet

- 32-LQFP Tape & Reel (TR) Obsolete Not Verified Digital Power Controller - 2.25V ~ 2.75V 26 mA -40°C ~ 125°C - - Surface Mount 32-LQFP (7x7)
SI8252-IMR Skyworks Solutions Inc.

SI8252-IMR

IC DIGITAL PWR CONTROLLER 28QFN

Skyworks Solutions Inc.

1,696
RFQ
SI8252-IMR Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Digital Power Controller - 2.25V ~ 2.75V 26 mA -40°C ~ 125°C - - Surface Mount 28-QFN (5x5)
SI8252-IQR Skyworks Solutions Inc.

SI8252-IQR

IC DIGITAL PWR CONTROLLER 32LQFP

Skyworks Solutions Inc.

4,665
RFQ
SI8252-IQR Datasheet

Datasheet

- 32-LQFP Tape & Reel (TR) Obsolete Not Verified Digital Power Controller - 2.25V ~ 2.75V 26 mA -40°C ~ 125°C - - Surface Mount 32-LQFP (7x7)
LTC2978ACUP#TRPBF Analog Devices Inc.

LTC2978ACUP#TRPBF

IC PWR SUPPLY MONITOR OCT 64QFN

Analog Devices Inc.

1,237
RFQ
LTC2978ACUP#TRPBF Datasheet

Datasheet

- 64-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Power Supply Controller/Monitor - 3.3V, 4.5V ~ 15V 10 mA 0°C ~ 70°C - - Surface Mount 64-QFN (9x9)
LTC2978AIUP#TRPBF Analog Devices Inc.

LTC2978AIUP#TRPBF

IC PWR SUPPLY MONITOR OCT 64QFN

Analog Devices Inc.

3,192
RFQ
LTC2978AIUP#TRPBF Datasheet

Datasheet

- 64-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Power Supply Controller/Monitor - 3.3V, 4.5V ~ 15V 10 mA -40°C ~ 85°C - - Surface Mount 64-QFN (9x9)
ISL28022FUZR5453 Renesas Electronics Corporation

ISL28022FUZR5453

ISL28022FUZ W/GOLD BOND WIRE

Renesas Electronics Corporation

3,248
RFQ
ISL28022FUZR5453 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Not Verified Power Supply Monitor 0V ~ 60V 3V ~ 5.5V 700 µA -40°C ~ 125°C - - Surface Mount 10-MSOP
ISL28022FUZ-T7AR5453 Renesas Electronics Corporation

ISL28022FUZ-T7AR5453

ISL28022FUZ-T7A W/GOLD BOND WIRE

Renesas Electronics Corporation

1,663
RFQ
ISL28022FUZ-T7AR5453 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Power Supply Monitor 0V ~ 60V 3V ~ 5.5V 700 µA -40°C ~ 125°C - - Surface Mount 10-MSOP
ISL28022FUZ-TR5453 Renesas Electronics Corporation

ISL28022FUZ-TR5453

ISL28022FUZ-T W/GOLD BOND WIRE

Renesas Electronics Corporation

1,573
RFQ
ISL28022FUZ-TR5453 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified - 0V ~ 60V 3V ~ 5.5V 700 µA -40°C ~ 125°C - - Surface Mount 10-MSOP
ISL28022FRZR5453 Renesas Electronics Corporation

ISL28022FRZR5453

IC PWR MONITOR 16QFN

Renesas Electronics Corporation

1,875
RFQ
ISL28022FRZR5453 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tube Obsolete Not Verified Power Supply Monitor 0V ~ 60V 3V ~ 5.5V 700 µA -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
ISL28022FRZ-T7AR5453 Renesas Electronics Corporation

ISL28022FRZ-T7AR5453

IC PWR MONITOR 16QFN

Renesas Electronics Corporation

3,658
RFQ
ISL28022FRZ-T7AR5453 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Power Supply Monitor 0V ~ 60V 3V ~ 5.5V 700 µA -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
ISL28022FRZ-TR5453 Renesas Electronics Corporation

ISL28022FRZ-TR5453

IC PWR MONITOR 16QFN

Renesas Electronics Corporation

3,666
RFQ
ISL28022FRZ-TR5453 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Power Supply Monitor 0V ~ 60V 3V ~ 5.5V 700 µA -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
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Power Supply Controllers, Monitors 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 Power Supply Controllers, Monitors 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 Power Supply Controllers, Monitors 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.

Power Supply Controllers, Monitors FAQ

Can FPGAX source both active and end-of-life Power Supply Controllers, Monitors 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 Power Supply Controllers, Monitors 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.