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DRV8212 - 11-V H-Bridge Motor Driver

General Description

The DRV8212 is an integrated motor driver with four N-channel power FETs, charge pump regulator, and protection circuitry.

The tripler charge pump architecture allows the device to operate down to 1.65 V to accommodate 1.8-V supply rails and low-battery conditions.

Key Features

  • N-channel H-bridge motor driver.
  • MOSFET on-resistance: HS + LS 280 mΩ.
  • Drives one bidirectional brushed DC motor.
  • Two unidirectional brushed DC motors.
  • One single- or dual-coil latching relay.
  • Push-pull and bistable solenoids.
  • Other resistive, inductive, or LED loads.
  • 1.65-V to 11-V operating supply voltage range.
  • High output current capability:.
  • Full-bridge: 4-A peak.
  • Half-bridge: 4-A peak per ou.

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Other Datasheets by Texas Instruments

Part Number Description
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DRV8301-Q1 Automotive Three-Phase Gate Driver
DRV8302 Three-Phase Gate Driver
DRV8303 Three-Phase Gate Driver
DRV8304 38-V 3-Phase Smart Gate Driver
DRV8305 Three Phase Gate Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DRV8212 SLVSFY9B – JUNE 2021 – REVISED AUGUST 2021 DRV8212 11-V H-Bridge Motor Driver with PWM, PH/EN, and Half-Bridge Control Interfaces and Low-Power Sleep Mode 1 Features • N-channel H-bridge motor driver – MOSFET on-resistance: HS + LS 280 mΩ – Drives one bidirectional brushed DC motor – Two unidirectional brushed DC motors – One single- or dual-coil latching relay – Push-pull and bistable solenoids – Other resistive, inductive, or LED loads • 1.65-V to 11-V operating supply voltage range • High output current capability: – Full-bridge: 4-A peak – Half-bridge: 4-A peak per output – Parallel half-bridge: 8-A peak • Multiple interfaces for flexibility and reduced GPIO • Standard PWM Interface (IN1/IN2) • Supports 1.8-V, 3.3-V, and 5-V logic inputs • Ultra low-power sleep mode – <84.