UCC2946PW - Texas Instruments

Manufacturer Part Number

UCC2946PW

Manufacturer

Texas Instruments

Introduction

UCC2946PW is designed for power management, specifically as a simple reset/power-on reset supervisor to enhance system reliability.

Product Features and Performance

Simple Reset/Power-On Reset functionality

Monitors single voltage

Adjustable or selectable voltage threshold

Output formats: Push-Pull, Totem Pole

Active low reset

Minimum reset timeout of 140ms

Product Advantages

Enhances system reliability by providing consistent reset signals

Flexible voltage threshold setting fits varied application needs

Push-Pull output ensures robust signal driving

Key Technical Parameters

Voltage monitored: 1

Voltage Threshold: Adjustable/Selectable

Output: Push-Pull, Totem Pole

Reset: Active Low

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 8-TSSOP (0.173", 4.40mm Width)

Quality and Safety Features

Operates reliably within a wide temperature range of -40°C to 85°C

Surface mount technology for secure and durable component attachment

Compatibility

Compatible with various systems needing simple reset solutions within the provided temperature and voltage specifications

Application Areas

Ideal for consumer electronics, automotive, data processing, and other systems requiring reliable reset functions

Product Lifecycle

Currently active with no immediate plans for discontinuation

Continual availability of replacements or upgrades

Several Key Reasons to Choose This Product

Reliable reset operation with a minimum timeout of 140ms ensuring system stability

Adjustable voltage threshold allows customization to specific system requirements

Robust output options compatible with diverse digital circuits

Operates effectively across a broad temperature range suitable for various environmental conditions

Simple surface mount implementation for practical integration into existing designs