Power Supply Controllers, Monitors
Use the filters and product table below to compare Power Supply Controllers, Monitors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3842D8UC3842 CURRENT-MODE PWM CONTROLL |
1,500 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | - | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
UCC3839D0.01A, 1000KHZ BICMOS, PDSO14 |
900 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Not Verified | Secondary-Side Controller | - | 7.5V ~ 15V | 1.3 mA | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
UC3543DWTR/81013POWER SUPPLY SUPPORT CIRCUIT, FI |
2,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
UCC2839D0.01A, 1000KHZ BICMOS, PDSO14 |
1,143 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Not Verified | Secondary-Side Controller | - | 7.5V ~ 15V | 1.3 mA | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
UC2544NPOWER SUPPLY SUPPORT CIRCUIT, FI |
251 | - |
|
Datasheet | - | 18-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | Power Supply, Supervisor | 4.5V ~ 40V | - | 7 mA | -25°C ~ 85°C | - | - | Through Hole | 18-PDIP |
|
UCC3583N1.8A, 500KHZ BICMOS, PDIP14 |
7,000 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | Secondary-Side Controller | - | 8.9V ~ 14V | 3 mA | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
|
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 |
|
UC2849N0.3A, 550KHZ BIPOLAR, PDIP24 |
525 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Bulk | Active | Not Verified | Secondary-Side Controller | - | 8V ~ 20V | 21 mA | -40°C ~ 85°C (TA) | - | - | Through Hole | 24-PDIP |
|
UC1842J883BSWITCHING CONTROLLER, CURRENT-MO |
149 | - |
|
Datasheet | - | 8-CDIP (0.300", 7.62mm) | Bulk | Active | - | - | - | - | - | -55°C ~ 125°C (TA) | - | - | Through Hole | 8-CDIP |
|
UC1842AL883BSWITCHING CONTROLLER, CURRENT-MO |
418 | - |
|
Datasheet | - | 20-LCC (J-Lead) | Bulk | Active | - | - | - | - | - | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-PLCC (9x9) |
Power Supply Controllers, Monitors FAQ
Common questions about filtering, comparing and sourcing Power Supply Controllers, Monitors components.
How can I narrow the Power Supply Controllers, Monitors selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Power Supply Controllers, Monitors part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
