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HT7K1211 Datasheet Peak Current 2.1A H-Bridge Driver

Manufacturer: Holtek Semiconductor

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General Description

The HT7K1211 is a 1-channel H-bridge driver with a maximum motor peak current of 2.1A.

Its outstanding low on-resistance characteristic result

Overview

HT7K1211 1 Channel, 7.5V, Peak Current 2.1A H-Bridge Driver.

Key Features

  • 1 Channel H-Bridge motor driver: low MOSFET On-resistance: 0.5Ω (HS+LS).
  • Wide VDD input voltage range of 1.8V to 6.0V.
  • Maximum motor power supply VM: Up to 7.5V.
  • Maximum 2.1A motor peak current.
  • Four operation modes: Forward, Reverse, Brake and Standby.
  • Low sleep current < 0.1μA.
  • Split controller and motor power supplies: VDD and VM.
  • Isolation Motor Current Sensing Pin: PGND.
  • Up to 200kHz PWM Input Control.

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