CAT853STBI-T3 - onsemi

Manufacturer Part Number

CAT853STBI-T3

Manufacturer

onsemi

Introduction

CAT853STBI-T3 is a Power Management Integrated Circuit (PMIC) Supervisor designed for monitoring single system voltage. It is packaged as a small-profile Surface Mount device, aiming to provide an efficient power-on reset functionality across a wide range of applications.

Product Features and Performance

Power Management Supervisor (Supervises one voltage level)

Simple Reset/Power-On Reset functionality

Voltage Threshold set at 2.93V

Provides Open Drain or Open Collector output

Features an Active Low reset signal

Reset Timeout: Minimum of 140ms

Operating Temperature range: -40°C to 85°C

Surface Mount device

Product Advantages

Compact size with SOT-23-3 packaging

Precise monitoring threshold at 2.93V for targeted applications

Robust performance with a minimum reset timeout of 140ms

Versatile operating temperature range suitable for diverse environments

Key Technical Parameters

Voltage Threshold: 2.93V

Reset: Active Low

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package/Case: TO-236-3, SC-59, SOT-23-3

Quality and Safety Features

Built to onsemi's stringent quality and safety standards for Power Management ICs

Compatibility

Tailored for applications requiring monitoring of a single voltage level with a threshold of 2.93V

Application Areas

Used in devices needing precise power-on reset functionality

Tailored for consumer electronics, computing devices, IoT gadgets, and other applications requiring efficient power management and supervision

Product Lifecycle

Obsolete status, indicating discontinuation

Potential availability of replacements or upgrades should be checked with onsemi

Several Key Reasons to Choose This Product

Offers precise voltage monitoring and reset activation for applications requiring reliability

Compact package suitable for space-restricted applications

Broad operating temperature range ensures functionality in varied environments

Established manufacturer with a reputation for quality in the semiconductor industry

Although obsolete, it may still suit specific legacy system requirements where modern alternatives are not feasible