TPS2020IDRQ1 - Texas Instruments

Manufacturer Part Number

TPS2020IDRQ1

Manufacturer

Texas Instruments

Introduction

The TPS2020IDRQ1 is a robust power distribution switch from Texas Instruments designed specifically for automotive applications, focusing on efficient power management.

Product Features and Performance

Single output, general-purpose switch

High-side output configuration with N-channel output type

Inverting input type allows for simple control logic inversion

Offers status flag feature for monitoring switch status

Embedded with fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO) for enhanced safety

Supports a wide operating voltage range from 2.7V to 5.5V

Efficient operation with 33mOhm typical Rds On

Operates across a wide temperature range from -40°C to 125°C

Product Advantages

No need for external voltage supply (Vcc/Vdd) simplifies design

AEC-Q100 qualification ensures reliability in automotive applications

The compact 8-SOIC package is ideal for space-constrained applications

Current limiting and thermal protection increases system safety

Status flag enables easy monitoring of the switch operation

Key Technical Parameters

Output: 1

Ratio Input:Output: 1:1

Voltage Load: 2.7V ~ 5.5V

Current Output (Max): 200mA

Rds On (Typ): 33mOhm

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Fixed current limiting

Over-temperature protection

Under-voltage lockout (UVLO)

AEC-Q100 qualified for automotive applications

Compatibility

Surface mount technology allows for straightforward integration into various circuit designs

Compatible with a wide range of power management applications due to its broad operating voltage

Application Areas

Power management in automotive systems

Portable and battery-powered devices

Industrial controls

Consumer electronics

Product Lifecycle

The product status is Active, indicating ongoing manufacturing and availability

Not nearing discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Texas Instruments' reputation for high-quality and reliable components

Automotive-grade reliability with AEC-Q100 qualification

Wide operating temperature range suitable for challenging environments

Versatile application potential due to compatibility with various voltage ranges and systems

Integrated safety features ensure protection against common fault conditions

Compact packaging suited for space-constrained automotive applications