Power Supply Controllers, Monitors
Browse available Power Supply Controllers, Monitors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3838ADWIC MAGNETIC AMP CNTRLR 16-SOIC |
826 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Magnetic Amplifier Controller | - | 5V ~ 40V | 4 mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
UC2543DWIC 2.5V PWR SUPPLY MON 16-SOIC |
1,260 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Bulk | Not For New Designs | Not Verified | Power Supply, Supervisor | 4.5V ~ 40V | - | 7 mA | -25°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
LTC2956IUD-2#PBFLTC2956 - WAKE-UP TIMER WITH PUS |
4,840 | - |
|
Datasheet | - | 12-WFQFN Exposed Pad | Bulk | Active | Not Verified | Wake Up Timer | - | 1.5V ~ 36V | 3 µA | -40°C ~ 85°C | - | - | Surface Mount | 12-QFN (3x3) |
|
ISL6126IRZA-TPOWER SUPPLY CIRCUIT, ADJ |
6,000 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Bulk | Obsolete | Not Verified | Power Supply Sequencer | - | 1.5V ~ 5.5V | 200 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
|
ISL6127IRZAPOWER SUPPLY CIRCUIT, ADJ |
1,405 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | Power Supply Sequencer | - | 1.5V ~ 5.5V | 200 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
|
ISL6126IRZAPOWER SUPPLY CIRCUIT, ADJ |
295 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | Power Supply Sequencer | - | 1.5V ~ 5.5V | 200 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
|
ISL6128IRZAPOWER SUPPLY CIRCUIT, ADJ |
277 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | Power Supply Sequencer | - | 1.5V ~ 5.5V | 200 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
LTC2932CF#TRPBFIC 6 PWR SUPPLY MONITOR 20TSSOP |
1,937 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Six Power Supply Monitor | - | 1V ~ 7V | - | 0°C ~ 70°C | - | - | Surface Mount | 20-TSSOP |
|
UCC2583QIC SECONDARY SIDE CTRLR 20-PLCC |
4,907 | - |
|
Datasheet | - | 20-LCC (J-Lead) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 8.9V ~ 14V | 3 mA | -40°C ~ 85°C | - | - | Surface Mount | 20-PLCC (9x9) |
|
LTC3765IMSE#TRPBFIC CONTROLLER GATE DR 16MSOP |
1,725 | - |
|
Datasheet | Direct Flux Limit™ | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller | - | 7.7V ~ 14.5V | 1.7 mA | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
|
UC2543DWTRPOWER SUPPLY SUPPORT CIRCUIT, FI |
8,000 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Not Verified | Power Supply, Supervisor | 4.5V ~ 40V | - | 7 mA | -25°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
ISL8724IRZ-TPOWER SUPPLY CIRCUIT, ADJ |
24,000 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Bulk | Obsolete | Not Verified | Power Supply Sequencer | - | 2.5V ~ 5V | 270 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
|
ISL8724IRZPOWER SUPPLY CIRCUIT, ADJ |
600 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | Power Supply Sequencer | - | 2.5V ~ 5V | 270 µA | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
LM2641MTC-ADJ345KHZ PDSO28 |
292 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | Dual Power Supply Controller | 5.5V ~ 30V | 5.5V ~ 30V | - | 0°C ~ 125°C | - | - | Surface Mount | 28-TSSOP |
|
UC3849QIC SECONDARY SIDE CTRLR 28PLCC |
4,902 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Tube | Obsolete | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
UC3849QTRIC SECONDARY SIDE CTRLR 28PLCC |
2,338 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
UCC2583DIC SECONDARY SIDE CTRLR 14SOIC |
3,983 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Secondary-Side Controller | - | 8.9V ~ 14V | 3 mA | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
ISL6840IRZ-TIC REG CTRLR BOOST/FLYBACK 8DFN |
4,140 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | - | Industrial Power Systems | - | 7.5V ~ 14V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
V62/03624-04XEUCC2803-EP ENHANCED PRODUCT LOW- |
2,117 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
LT8311EFE#TRPBFIC MOSFET DRIVER SYNC 20-TSSOP |
3,901 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Secondary-Side Controller | - | 3.7V ~ 30V | 4.5 mA | -40°C ~ 150°C | - | - | Surface Mount | 20-TSSOP-EP |
Power Supply Controllers, Monitors FAQ
Common questions about selecting, comparing and sourcing Power Supply Controllers, Monitors components through Winsun (HK) Electronics.
What should I check when selecting Power Supply Controllers, Monitors components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Power Supply Controllers, Monitors part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Power Supply Controllers, Monitors parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Power Supply Controllers, Monitors components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
