BTN7970B - Infineon Technologies

Manufacturer Part Number

BTN7970B

Manufacturer

Infineon Technologies

Introduction

The BTN7970B is a high-power, half-bridge driver integrated circuit (IC) designed for use in a variety of motor control and power conversion applications.

Product Features and Performance

High current output capability of up to 70A per channel

Low on-resistance for high efficiency

Integrated charge pump for high-side driver

Status flag for fault indication

Fault protection features including over-current, over-temperature, and short-circuit protection

Wide operating voltage range of 8V to 18V

Operating temperature range of -40°C to 150°C

Product Advantages

High-power and high-efficiency motor control

Compact and integrated solution

Robust fault protection for reliable operation

Suitable for a wide range of applications

Key Technical Parameters

Output Current: 70A per channel (peak)

On-Resistance: 9mΩ (low-side), 7mΩ (high-side)

Operating Voltage: 8V to 18V

Operating Temperature: -40°C to 150°C

Quality and Safety Features

RoHS3 compliant

Overcurrent, overvoltage, and overtemperature protection

Compatibility

Suitable for a variety of motor control and power conversion applications

Application Areas

General purpose motor control

Power conversion

Industrial automation

Automotive systems

Product Lifecycle

The BTN7970B is an active product and is currently available from Infineon Technologies. There are no known plans for discontinuation at this time.

Key Reasons to Choose This Product

High-power and high-efficiency motor control

Robust fault protection for reliable operation

Wide operating voltage and temperature range

Compact and integrated solution

Suitable for a wide range of applications