TI DRV8873HPWPRQ1

驱动器 - 全集成，控制和功率级10A0V ~ 5.5V

Overview

Texas Instruments DRV8873-Q1 H-Bridge Motor Driver is an integrated driver IC for driving a brushed DC motor in automotive applications. Two logic inputs control the H-bridge driver, which consists of four N-channel MOSFETs that drive motors bi-directionally with up to 10A peak current. The device operates from a single power supply and supports a wide input supply range from 4.5V to 38V. A PH/EN or PWM interface allows simple interfacing to controller circuits. Alternatively, independent half-bridge control is available to drive two solenoid loads. A current mirror allows the controller to monitor the load current. This mirror approximates the current through the high-side FETs and does not require a high-power resistor for sensing the current.

Features

Tape & Reel (TR) Package
Applications : Automotive, Industrial
Load voltage across the chip 4.5V~38V
base on DRV8873 number

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
DRV8873HPWPRQ1 motor drivers applications.

• Mobile phone display backlight and key light driving
• High power LED street light
• Large outdoor LED display
• Commercial office
• Hospitality buildings
• Smart lighting applications
• Automotive applications
• Dome
• Dash
• Footwell lighting