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DRV8962DDWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DRV8962DDWR product

DRV8962DDWR

Full Half-Bridge (H Bridge) Drivers

65 V motor driverfour-channel half-bridgecurrent sense outputHTSSOP-44PowerPADsolenoid driverstepper driver

DRV8962DDWR is a 65 V, four-channel half-bridge power driver for industrial loads and motors. Its DDW package is specified for up to 5 A per output when the PCB thermal design is adequate.

Best for

  • Four independent solenoids or valves
  • One bipolar stepper motor
  • Two brushed DC motors
  • Industrial TEC or BLDC drive stages

Avoid if

  • Applications requiring more than 5 A per output without validating DDW thermal capability
  • Systems requiring precision current measurement beyond the specified IPROPI accuracy
  • Designs without space for local bulk, bypass, and charge-pump capacitors

Check before use

  • Confirm VM remains within 4.5 V to 65 V during switching and regenerative events
  • Calculate dissipation using temperature-adjusted MOSFET on-resistance
  • Set VREF and RIPROPI for the required current trip level
  • Connect the DDW thermal pad to system ground with adequate copper and vias

Key specifications

Motor supply
4.5 V to 65 V
Outputs
4 half-bridges
Current capability
Up to 5 A per output, DDW package
MOSFET resistance
53 mΩ typical per FET at 25 °C
Current feedback
IPROPI, 212 µA/A typical current mirror gain
Package
HTSSOP-44 PowerPAD, DDW

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

Solenoid and valve controlStepper motor driveBrushed DC motor driveThermoelectric cooler drive

Datasheet

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800 KB

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CAD Models

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Alternative components

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Design and risk insights

Questions & answers

DRV8962DDWR is a Texas Instruments four-channel half-bridge driver with integrated N-channel MOSFETs. It operates from a 4.5 V to 65 V motor supply and is supplied in the 44-pin DDW HTSSOP PowerPAD package.