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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
XC6121D745MR-G Torex Semiconductor Ltd

XC6121D745MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,712
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122D345MR-G Torex Semiconductor Ltd

XC6122D345MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,122
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 100ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122D445MR-G Torex Semiconductor Ltd

XC6122D445MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,473
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122D545MR-G Torex Semiconductor Ltd

XC6122D545MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,999
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122D645MR-G Torex Semiconductor Ltd

XC6122D645MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,578
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6122D745MR-G Torex Semiconductor Ltd

XC6122D745MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,895
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123D345MR-G Torex Semiconductor Ltd

XC6123D345MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,739
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 100ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123D445MR-G Torex Semiconductor Ltd

XC6123D445MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,011
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123D545MR-G Torex Semiconductor Ltd

XC6123D545MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,837
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123D645MR-G Torex Semiconductor Ltd

XC6123D645MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,155
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6123D745MR-G Torex Semiconductor Ltd

XC6123D745MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,265
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124D345MR-G Torex Semiconductor Ltd

XC6124D345MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,858
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 100ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124D445MR-G Torex Semiconductor Ltd

XC6124D445MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,496
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124D545MR-G Torex Semiconductor Ltd

XC6124D545MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,908
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124D645MR-G Torex Semiconductor Ltd

XC6124D645MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,051
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6124D745MR-G Torex Semiconductor Ltd

XC6124D745MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

3,533
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 800ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121E445MR-G Torex Semiconductor Ltd

XC6121E445MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

2,513
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 200ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121E545MR-G Torex Semiconductor Ltd

XC6121E545MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,966
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 400ms Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121E645MR-G Torex Semiconductor Ltd

XC6121E645MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

4,291
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V Open Drain or Open Collector Active Low 1.6s Typical -40°C ~ 85°C (TA) - - Surface Mount SOT-25-5
XC6121E745MR-G Torex Semiconductor Ltd

XC6121E745MR-G

IC SUPERVISOR 1 CHANNEL SOT25

Torex Semiconductor Ltd

1,557
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Not Verified Watchdog Circuit 1 4.5V 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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