TDE1897RFPT - STMicroelectronics

Manufacturer Part Number

TDE1897RFPT

Manufacturer

stmicroelectronics

Introduction

The TDE1897RFPT is a high-side power switch used in power management applications, designed for driving resistive, inductive, or capacitive loads with high efficiency.

Product Features and Performance

High-Side N-Channel Output

Differential Input Type

Supports a voltage range of 18V to 35V

Maximum output current of 500mA

Fault Protection features including Current Limiting, Open Load Detection, Over Temperature Protection, and Under Voltage Lock Out (UVLO)

Product Advantages

Integrated fault protection enhances product reliability and safety

High-side switch allows for simplified driving of loads

Wide operating voltage range suitable for various applications

Key Technical Parameters

Voltage Load: 18V ~ 35V

Current Output (Max): 500mA

Operating Temperature: -25°C ~ 85°C

Fault Protection Mechanisms: Current Limiting, Open Load Detect, Over Temperature, UVLO

Quality and Safety Features

Over Temperature Protection safeguards the device and load

UVLO feature prevents operation at unsafe voltages

Fixed current limiting prevents excessive current flow

Compatibility

Surface Mount compatible with 20-SOIC Package

Application Areas

Industrial automation

Automotive electronics

Power distribution systems

Product Lifecycle

Status: Active

No imminent discontinuation, availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Reliable high-side operation for various load types

Built-in fault protection for increased safety and durability

Wide operational voltage and temperature range

Suitable for high-reliability applications in harsh environments

Easy integration with surface mount technology