BTS70302EPAXUMA1 - Infineon Technologies

Manufacturer Part Number

BTS70302EPAXUMA1

Manufacturer

Infineon Technologies

Introduction

BTS70302EPAXUMA1 is a high-side power switch from Infineon Technologies' PROFET® Series, designed for power distribution and load driving in automotive applications.

Product Features and Performance

Dual-channel, N-Channel power switch

Slew rate controlled for reduced EMI emissions

Built-in fault protection features

High current carrying capability up to 4.5A

Support for 6V to 18V load voltage

Rds On (Typical) at 14.5mOhm for efficient power use

Designed to operate at extreme temperatures from -40°C to 150°C

Product Advantages

Enhanced reliability with fixed current limiting and open load detection

Over temperature, over voltage, and under voltage lockout (UVLO) for device safety

Automotive grade qualification (AEC-Q100) ensures high-quality standards

Direct interfacing without the need for external voltage supply

Key Technical Parameters

Number of Outputs: 2

Output Configuration: High Side

Voltage Load: 6V ~ 18V

Current Output (Max): 4.5A

Rds On (Typ): 14.5mOhm

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Current Limiting (Fixed)

Open Load Detect

Over Temperature Protection

Over Voltage Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with a wide range of automotive applications due to versatile voltage range and high-temperature performance

Application Areas

Automotive power distribution

Load driving for lights, motors, and other automotive peripherals

Product Lifecycle

Status: Active

Not reported as nearing discontinuation, ensuring availability for new designs and replacements

Several Key Reasons to Choose This Product

Infineon's PROFET® technology ensures high efficiency and reliable performance in automotive environments

Comprehensive fault protection features safeguard against common electrical system issues

Automotive grade and AEC-Q100 qualification for stringent quality assurance

Versatility in application with wide voltage range and dual-channel output

High current capability and low RDS(on) for efficient power management

Simple interfacing with no need for an external supply voltage