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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
XC6123A643MR-G Torex Semiconductor Ltd

XC6123A643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,663
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
XC6123A743MR-G Torex Semiconductor Ltd

XC6123A743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,194
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
XC6124A343MR-G Torex Semiconductor Ltd

XC6124A343MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,981
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 100ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124A443MR-G Torex Semiconductor Ltd

XC6124A443MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,326
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124A543MR-G Torex Semiconductor Ltd

XC6124A543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,687
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
XC6124A643MR-G Torex Semiconductor Ltd

XC6124A643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,457
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
XC6124A743MR-G Torex Semiconductor Ltd

XC6124A743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,225
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
XC6121C343MR-G Torex Semiconductor Ltd

XC6121C343MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,755
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 100ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121C443MR-G Torex Semiconductor Ltd

XC6121C443MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,099
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121C543MR-G Torex Semiconductor Ltd

XC6121C543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,230
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
XC6121C643MR-G Torex Semiconductor Ltd

XC6121C643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,856
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
XC6121C743MR-G Torex Semiconductor Ltd

XC6121C743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,591
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
XC6122C443MR-G Torex Semiconductor Ltd

XC6122C443MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,385
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122C543MR-G Torex Semiconductor Ltd

XC6122C543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,154
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
XC6122C743MR-G Torex Semiconductor Ltd

XC6122C743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,615
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
XC6123C343MR-G Torex Semiconductor Ltd

XC6123C343MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,612
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 100ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123C443MR-G Torex Semiconductor Ltd

XC6123C443MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,216
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.3V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123C543MR-G Torex Semiconductor Ltd

XC6123C543MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,245
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
XC6123C643MR-G Torex Semiconductor Ltd

XC6123C643MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,576
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
XC6123C743MR-G Torex Semiconductor Ltd

XC6123C743MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,146
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
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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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