MCT8316Z0RQRGFRQ1 - Texas Instruments

Manufacturer Part Number

MCT8316Z0RQRGFRQ1

Manufacturer

Texas Instruments

Introduction

The MCT8316Z0RQRGFRQ1 is a motor driver and controller for multiphase stepper motors and brushless DC motors, featuring an integrated control and power stage with a half-bridge output configuration.

Product Features and Performance

Fully integrated driver with control and power stage

Supports multiphase stepper and brushless DC motors

Half-bridge output configuration

SPI interface for communication

NMOS technology

High current output up to 8A

Wide input voltage range from 4.5V to 35V

Operating temperature range from -40°C to 125°C

Product Advantages

Integration reduces system complexity and increases reliability

High current capacity suitable for a wide range of motor applications

Versatile voltage range supports a variety of power supplies

Suitable for harsh temperature environments

Key Technical Parameters

Motor Type: Multiphase stepper, Brushless DC (BLDC)

Current Output: 8A

Voltage Supply: 4.5V ~ 35V

Voltage Load: 4.5V ~ 35V

Operating Temperature: -40°C ~ 125°C (TA)

Interface: SPI

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Robust VFQFN package ensures reliable surface mounting

Compatibility

Compatible with systems requiring SPI communication

Flexible for use with various stepper and BLDC motor designs

Application Areas

Primarily designed for automotive motor control applications

Product Lifecycle

Product status: Active

Not reported as nearing discontinuation

Future upgrades or replacements have not been specified

Several Key Reasons to Choose This Product

High current output capability for demanding applications

Broad voltage range accommodating various power supplies

Qualified for automotive use under AEC-Q100, ensuring reliability in vehicular applications

Wide operating temperature range suitable for extreme conditions

Integrated control and power stage simplifies system design and enhances overall performance