STMPS2171TTR - STMicroelectronics

Manufacturer Part Number

STMPS2171TTR

Manufacturer

stmicroelectronics

Introduction

Power Management IC for distribution switches and load drivers

Product Features and Performance

General Purpose Power Distribution Switch

Single Output for Point of Load Applications

Integrated N-Channel MOSFET

High-Side Switch Configuration

Non-Inverting Input

Product Advantages

Low Rds (On) for Higher Efficiency

Fixed Current Limiting for Overcurrent Protection

Over Temperature Protection Enhances Safety

Reverse Current Protection

Under Voltage Lock Out (UVLO) Feature

Wide Operating Temperature Range

Key Technical Parameters

Number of Outputs: 1

Voltage - Load: 2.7V to 5.5V

Current - Output (Max): 1A

Rds On (Typ): 110mOhm

Operating Temperature: -40°C to 125°C (TJ)

Quality and Safety Features

Fault Protection Mechanisms

Current Limiting (Fixed)

Over Temperature Shutdown

Reverse Current Prevention

Compatibility

Compatible with a Range of Microcontroller and Power Systems

Mounting Type: Surface Mount

Application Voltage Range Compatibility

Application Areas

Consumer Electronics

Portable Device Power Management

Industrial Power Solutions

Product Lifecycle

Product Status: Active

Likely Stable Supply with Options for Upgrades or Future Replacements

Several Key Reasons to Choose This Product

Optimized for Low Voltage Range

Safe and Reliable Operation with Built-in Protection Features

Ideal for Space-Constrained Applications with Compact 8-MSOP Package

Easy to Implement in Various Circuit DesignsWith On/Off Control Interface

Suitable for a Wide Temperature Range, Ensuring Performance in Extreme Conditions