TCM812TERCTR
- Mfr.Part #
- TCM812TERCTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143
- Stock
- 33,535
- In Stock :
- 33,535
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Type :
- Simple Reset/Power-On Reset
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Operating Supply Current :
- 4.75μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 4
- Number of Channels :
- 1
- Reset Timeout :
- 140ms Minimum
- Packaging :
- Tape and Reel (TR)
- Power Supplies :
- 3.3V
- Terminal Position :
- Dual
- Series :
- -
- Min Reset Threshold Voltage :
- 3.03V
- Package / Case :
- TO-253-4, TO-253AA
- Pin Count :
- 4
- Min Supply Voltage :
- 1.1V
- Threshold Voltage :
- +3.08V
- Overvoltage Threshold :
- 3.14V
- Number of Terminations :
- 4
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- SOT-143
- Package :
- Tape and Reel (TR)
- Adjustable Threshold :
- No
- Reset :
- Active High
- Number of Voltages Monitored :
- 1
- Output :
- Push-Pull, Totem Pole
- Undervoltage Threshold :
- 3.03V
- Base Product Number :
- TCM812
- Base Part Number :
- TCM812T
- Max Reset Threshold Voltage :
- 3.14V
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- No
- Max Supply Voltage :
- 5.5V
- Product Status :
- Obsolete
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Voltage - Threshold :
- 3.08V
- Supply Voltage :
- 3.3V
- Number of Functions :
- 1
- Length :
- 2.9mm
- Published :
- 2002
- ECCN Code :
- EAR99
- Datasheets
- TCM812TERCTR

Supervisors Microchip Technology TCM812TERCTR Overview
The Supervisors Microchip Technology TCM812TERCTR is a highly reliable, compact, and feature-rich IC supervisor designed for managing the power supply conditions within critical microcontroller and digital systems. This device from Microchip Technology ensures that your systems operate within safe voltage levels by providing precise monitoring and control capabilities. Its compact SOT143 package allows for integration into space-constrained applications, making it an ideal solution for ensuring system stability and operational integrity. This supervisor IC is crucial for applications where maintaining voltage thresholds is necessary for preventing data loss, ensuring start-up accuracy, and enhancing system reliability.
TCM812TERCTR Features
The TCM812TERCTR IC supervisor offers a wide range of features that make it a robust solution for power management challenges:
- Single voltage monitoring which simplifies the design and reduces hardware complexity.
- Low supply current characteristic, enhancing overall energy efficiency of the application.
- Manual reset input providing an extra layer of system control.
- Compact SOT143 package suitable for high-density mounting.
- High threshold accuracy ensuring reliable system operation under varied environmental conditions.
TCM812TERCTR Applications
- Portable Devices: Ensures that battery-powered devices like smartphones and portable media players operate within safe voltage ranges, preventing unexpected shutdowns and optimizing power consumption.
- Computing Systems: Used in laptops and servers to monitor power supply conditions, enhancing system stability and preventing data corruption caused by voltage anomalies.
- Medical Monitoring Equipment: Critical for ensuring that devices such as patient monitors and diagnostic instruments maintain accurate function through stable power supervision.
- Automotive Electronics: Helps in managing the complex power supply requirements of automotive control systems, ensuring vehicle safety and reliability.
- Telecommunications Equipment: Monitors power conditions in networking hardware to prevent failures and maintain telecommunications integrity during voltage fluctuations.
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