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Supervisors

Compare the current Supervisors Power Management (PMIC) selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
UM813TS Union Semiconductor International Limited

UM813TS

POR with Watchdog and MR

Union Semiconductor International Limited

2,318 -
Datasheet UM813xS 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active - Power Supply Monitor 1 3.08V Push-Pull, Totem Pole Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SOP
UM810ZS Union Semiconductor International Limited

UM810ZS

3-PIN, LOW-POWER P RESET CIRCUI

Union Semiconductor International Limited

1,000 -
Datasheet UM810 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active - Power Supply Monitor 1 2.32V Push-Pull, Totem Pole Active High 140ms Minimum -40°C ~ 85°C (TJ) - - Surface Mount SOT-23-3
UM810LS Union Semiconductor International Limited

UM810LS

3-PIN, LOW-POWER P RESET CIRCUI

Union Semiconductor International Limited

990 -
Datasheet UM810 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active - Power Supply Monitor 1 4.63V Push-Pull, Totem Pole Active High 140ms Minimum -40°C ~ 85°C (TJ) - - Surface Mount SOT-23-3
UM803RP Union Semiconductor International Limited

UM803RP

3-Pin uP Reset Circuits with Ope

Union Semiconductor International Limited

1,000 -
Datasheet UM803 SC-70, SOT-323 Tape & Reel (TR) Active - Simple Reset/Power-On Reset 1 2.63V Open Drain or Open Collector Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount SOT-323
UM708SS Union Semiconductor International Limited

UM708SS

Microprocessor Reset Circuit wit

Union Semiconductor International Limited

1,000 -
Datasheet UM708xS 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active - Power Supply Monitor 1 2.93V Push-Pull, Push-Pull Active High/Active Low 140ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SOP
UM823 Union Semiconductor International Limited

UM823

POR with Watchdog & Manual Reset

Union Semiconductor International Limited

4,905 -
Datasheet - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Not Verified - 7 - - Active Low 200ms -40°C ~ 85°C - - Surface Mount SOT-23-5
UM805 Union Semiconductor International Limited

UM805

Power Supervisor 1CH

Union Semiconductor International Limited

1,472 -
Datasheet - - Tape & Reel (TR) Active Not Verified - - - - - - - - - - -
UM803 Union Semiconductor International Limited

UM803

Power Supervisor 1CH

Union Semiconductor International Limited

3,906 -
Datasheet * - Tape & Reel (TR) Active Not Verified - - - - - - - - - Surface Mount -
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Supervisors FAQ

How can I narrow the current Supervisors selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Supervisors parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.

PART SELECTION SUPPORT

Need Help Finding the Right Supervisors?

Send your target specifications, preferred brand, reference part number and quantity. Our team can help review matching options, stock availability and quotation details.

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