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DRV8955 - Quad Half-Bridge Driver

Description

The DRV8955 provides four individually controllable half-bridge drivers for industrial applications.

The device can be used for driving up to four solenoid loads, two DC motors, one stepper motor, or other loads.

Features

  • Quad Half-bridge DC motor driver.
  • Can drive up to four Solenoid Loads, Two DC Motors, One Stepper Motor, or Other Loads.
  • Full Individual Half Bridge Control.
  • Integrated current sensing and regulation.
  • 4.5 V to 48 V Operating supply voltage range.
  • Pin to pin compatible with -.
  • DRV8932: 33 V, 900 mΩ HS + LS.
  • DRV8935: 33 V, 330 mΩ HS + LS.
  • Industry Standard IN/IN Digital Control Interface.
  • Half-bridges can be.

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Datasheet preview – DRV8955

Datasheet Details

Part number DRV8955
Manufacturer Texas Instruments
File Size 3.73 MB
Description Quad Half-Bridge Driver
Datasheet download datasheet DRV8955 Datasheet
Additional preview pages of the DRV8955 datasheet.
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Full PDF Text Transcription

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www.ti.com DRV8955 SLOSE71 – APRIL 2020 – REVISED DECEDMRBEVR82905250 SLOSE71 – APRIL 2020 – REVISED DECEMBER 2020 DRV8955 Quad Half-Bridge Driver With Integrated Current Sense 1 Features • Quad Half-bridge DC motor driver – Can drive up to four Solenoid Loads, Two DC Motors, One Stepper Motor, or Other Loads – Full Individual Half Bridge Control • Integrated current sensing and regulation • 4.5 V to 48 V Operating supply voltage range • Pin to pin compatible with - – DRV8932: 33 V, 900 mΩ HS + LS – DRV8935: 33 V, 330 mΩ HS + LS • Industry Standard IN/IN Digital Control Interface • Half-bridges can be connected in parallel to increase output current • Configurable Off-Time PWM Chopping – 7, 16, 24 or 32 μs • Supports 1.8 V, 3.3 V, 5.
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