Power Supply Controllers, Monitors
Explore Power Supply Controllers, Monitors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IR3531AMTRPBFIC OUTPUT CTRL 4+1 PHASE 48MLPQ |
2,604 |
|
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) |
|
|
IR3531MTRPBFIC OUTPUT CTRL 4+1 PHASE 48MLPQ |
1,163 |
|
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-POWR1208-01T44EIC ISP POWER MGR ANLG/LOG 44TQFP |
1,003 |
|
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-POWR1208-01T44IIC ISP POWER MGR ANLG/LOG 44TQFP |
4,528 |
|
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+TIC MONITOR PMBUS 16CH V/I TQFN |
2,631 |
|
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#PBFIC PWR SUPP CTRLR MONITOR 64QFN |
2,570 |
|
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#PBFIC PWR SUPP CTRLR MONITOR 64QFN |
3,958 |
|
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-IMRIC DIGITAL PWR CONTROLLER 28QFN |
3,083 |
|
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-IQRIC DIGITAL PWR CONTROLLER 32LQFP |
2,538 |
|
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-IMRIC DIGITAL PWR CONTROLLER 28QFN |
2,444 |
|
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-IQRIC DIGITAL PWR CONTROLLER 32LQFP |
3,606 |
|
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-IMRIC DIGITAL PWR CONTROLLER 28QFN |
1,696 |
|
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-IQRIC DIGITAL PWR CONTROLLER 32LQFP |
4,665 |
|
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) |
|
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LTC2978ACUP#TRPBFIC PWR SUPPLY MONITOR OCT 64QFN |
1,237 |
|
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#TRPBFIC PWR SUPPLY MONITOR OCT 64QFN |
3,192 |
|
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) |
|
ISL28022FUZR5453ISL28022FUZ W/GOLD BOND WIRE |
3,248 |
|
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-T7AR5453ISL28022FUZ-T7A W/GOLD BOND WIRE |
1,663 |
|
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-TR5453ISL28022FUZ-T W/GOLD BOND WIRE |
1,573 |
|
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 |
|
ISL28022FRZR5453IC PWR MONITOR 16QFN |
1,875 |
|
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-T7AR5453IC PWR MONITOR 16QFN |
3,658 |
|
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) |
Frequently Asked Questions
What are Power Supply Controllers, Monitors components used for?
Power Supply Controllers, Monitors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Power Supply Controllers, Monitors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Power Supply Controllers, Monitors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
