Supervisors
Use the filters and product table below to compare Supervisors 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 | Type | Number of Voltages Monitored | Voltage - Threshold | Output | Reset | Reset Timeout | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UM803SP3-Pin uP Reset Circuits with Ope |
3,000 | - |
|
Datasheet | UM803 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | - | Simple Reset/Power-On Reset | 1 | 2.93V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
UM803JP3-Pin uP Reset Circuits with Ope |
3,000 | - |
|
Datasheet | UM803 | SC-70, SOT-323 | Tape & Reel (TR) | Active | - | Simple Reset/Power-On Reset | 1 | 4V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-323 |
|
|
UM803LP3-Pin uP Reset Circuits with Ope |
3,000 | - |
|
Datasheet | UM803 | SC-70, SOT-323 | Tape & Reel (TR) | Active | - | Simple Reset/Power-On Reset | 1 | 4.63V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-323 |
|
UM805ZEOpen Drain Output uP Reset with |
3,000 | - |
|
Datasheet | UM805 | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 2.32V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143 |
|
|
UM805TEOpen Drain Output uP Reset with |
3,000 | - |
|
Datasheet | UM805 | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 3.08V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143 |
|
|
UM805SEOpen Drain Output uP Reset with |
3,000 | - |
|
Datasheet | UM805 | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 2.93V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143 |
|
|
UM805MEOpen Drain Output uP Reset with |
3,000 | - |
|
Datasheet | UM805 | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 4.38V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143 |
|
UM823ZSPOR with Watchdog & Manual Reset |
20,900 | - |
|
Datasheet | UM823 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 2.32V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
UM823MSPOR with Watchdog & Manual Reset |
3,000 | - |
|
Datasheet | UM823 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 4.38V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
UM823MPPOR with Watchdog & Manual Reset |
3,000 | - |
|
Datasheet | UM823 | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 4.38V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-353 |
Supervisors FAQ
Common questions about filtering, comparing and sourcing Supervisors components.
How can I narrow the Supervisors 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 Supervisors 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.
