CAT853STBI-GT3 - Catalyst Semiconductor Inc.

Manufacturer Part Number

CAT853STBI-GT3

Manufacturer

onsemi

Introduction

Integrated circuit (IC) for power management

Power management integrated circuit (PMIC) Supervisors

Product Features and Performance

Monitors a single voltage

Provides a reset signal when the monitored voltage drops below the threshold

Reset timeout of 140ms minimum

Open drain or open collector reset output

Operates over -40°C to 85°C temperature range

Small SOT-23-3 package

Product Advantages

Reliable voltage monitoring and power-on reset function

Compact size for space-constrained designs

Wide operating temperature range

Key Technical Parameters

Voltage threshold: 2.93V

Number of voltages monitored: 1

Reset logic: Active low

Quality and Safety Features

RoHS3 compliant

Compatibility

Surface mount package (SOT-23-3)

Application Areas

Power supply monitoring and reset control

Microcontroller power-on reset

Battery-powered devices

Industrial and consumer electronics

Product Lifecycle

Current product, no discontinuation information available

Replacement or upgrade options may be available from the manufacturer

Key Reasons to Choose This Product

Reliable voltage monitoring and reset function

Compact size and wide temperature range

RoHS3 compliance for environmental responsibility

Suitable for a variety of power supply monitoring and reset control applications