NCV7719DQAR2G - onsemi

Manufacturer Part Number

NCV7719DQAR2G

Manufacturer

onsemi

Introduction

NCV7719DQAR2G is a Power Management Integrated Circuit (PMIC) designed for motor driving applications, specifically catering to brushed DC motors. It integrates both control and power stage functionalities for a compact and efficient solution.

Product Features and Performance

Fully integrated driver for brushed DC motors

Supports half bridge configuration with 8 outputs

SPI interface for control communication

Built on Power MOSFET technology for efficient power handling

Broad supply voltage range from 3.15V to 5.25V

Can drive loads from 5.5V up to 28V

Capable of delivering output current up to 2A

Designed to operate in extreme temperatures ranging from -40°C to 150°C

Product Advantages

High integration reduces the component count and PCB space

Flexible power supply compatibility

Robust output current capability for a wide range of motor sizes

High-temperature operation suitable for automotive and industrial applications

Automotive grade (AEC-Q100 qualified), ensuring reliability in harsh environments

Key Technical Parameters

Supply Voltage: 3.15V ~ 5.25V

Load Voltage: 5.5V ~ 28V

Output Current: 2A

Operating Temperature: -40°C ~ 150°C

Package: 24-LSSOP with Exposed Pad

Interface: SPI

Quality and Safety Features

AEC-Q100 qualification meets automotive reliability standards

Over-temperature protection enhances safety under fault conditions

Compatibility

SPI interface ensures compatibility with a broad range of microcontrollers

Application Areas

General-purpose applications across automotive, industrial, and consumer electronics sectors where brushed DC motor control is needed

Product Lifecycle

Marked as "Not For New Designs" indicating it may be nearing the end of its production life, with potential for replacement or upgrade options in the future

Several Key Reasons to Choose This Product

Automotive grade quality for high reliability

Versatile motor driver with robust current delivery

Integrated control and power stage reduces design complexity

Wide operating temperature range caters to challenging environments

SPI control offers flexibility for digital systems integration