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ELECTRONIC COMPONENTS

Supervisors

Explore Supervisors 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 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
XC6124E743MR-G Torex Semiconductor Ltd

XC6124E743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,297
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121F543MR-G Torex Semiconductor Ltd

XC6121F543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,319
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121F643MR-G Torex Semiconductor Ltd

XC6121F643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,702
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121F743MR-G Torex Semiconductor Ltd

XC6121F743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,555
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122F543MR-G Torex Semiconductor Ltd

XC6122F543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,668
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122F643MR-G Torex Semiconductor Ltd

XC6122F643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,677
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122F743MR-G Torex Semiconductor Ltd

XC6122F743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,380
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123F543MR-G Torex Semiconductor Ltd

XC6123F543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,868
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123F643MR-G Torex Semiconductor Ltd

XC6123F643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,203
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123F743MR-G Torex Semiconductor Ltd

XC6123F743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,412
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124F543MR-G Torex Semiconductor Ltd

XC6124F543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,449
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124F643MR-G Torex Semiconductor Ltd

XC6124F643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,012
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124F743MR-G Torex Semiconductor Ltd

XC6124F743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,714
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121A444MR-G Torex Semiconductor Ltd

XC6121A444MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,531
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.4V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121A544MR-G Torex Semiconductor Ltd

XC6121A544MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,517
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.4V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121A644MR-G Torex Semiconductor Ltd

XC6121A644MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,991
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.4V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121A744MR-G Torex Semiconductor Ltd

XC6121A744MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,407
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.4V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122A344MR-G Torex Semiconductor Ltd

XC6122A344MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,060
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.4V Open Drain or Open Collector Active Low 100ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122A444MR-G Torex Semiconductor Ltd

XC6122A444MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,080
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.4V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122A544MR-G Torex Semiconductor Ltd

XC6122A544MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,222
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.4V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
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FAQ

Frequently Asked Questions

What are Supervisors components used for?

Supervisors 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 Supervisors 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 Supervisors 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.

BOM & COMPONENT SOURCING

Need Pricing or Stock Support for Supervisors?

Submit your required part numbers, manufacturers and quantities to receive stock availability, pricing, lead-time and sourcing support. Our team assists with active components, shortage parts, obsolete models and one-stop BOM procurement.

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