TC53C2902ECTTR

Supervisors Overview

The TC53C2902ECTTR is a supervisory circuit manufactured by Microchip Technology, functioning as a simple reset or power-on reset generator. It monitors a single voltage channel within an operating range of 1.6 V to 6 V. The device features specific threshold settings with an undervoltage threshold of 2.842 V and an overvoltage threshold of 2.958 V. It is housed in a Tape & Reel (TR) package configuration.

Supervisors Feature Summary

• Provides simple reset or power-on reset functionality for monitored circuits
• Monitors a single voltage channel with defined threshold levels
• Operates within a standard supply voltage range

Supervisors Applications

• Power-on reset generation
• Manual reset switch input
• Brown-in detection
• Watchdog timer supervision

Supervisors Procurement Notes

Verify the part status carefully, as sources indicate this specific model may be obsolete. Confirm availability through authorized distributors or secondary markets if new production units are required. Ensure the ordering suffix matches the required tape and reel packaging format. Cross-reference the exact threshold voltages with current design requirements before procurement.

Supervisors Selection Notes

Select this component when a single-channel voltage monitor with fixed thresholds near 2.9 V is required. It is suitable for applications needing basic reset generation without complex configuration. Consider alternative active parts if obsolescence is a concern. Verify that the operating voltage range covers the system's nominal supply voltage.

Supervisors Part Context

This component belongs to the TC53 series of supervisory circuits from Microchip Technology. These devices are designed for low-cost, space-efficient voltage monitoring solutions. The series typically offers various threshold options and package types to suit different embedded system requirements.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Microchip Technology directly for current replacements or equivalent components within the TC53 family.