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DRV8829PWPR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DRV8829PWPR product

DRV8829PWPR

Motor Drivers

45 V motor driversingle H-bridgebrushed DCbipolar steppercurrent regulationPowerPAD

DRV8829PWPR is a 45 V single H-bridge driver for a brushed DC motor or one bipolar stepper phase, with adjustable current regulation up to 5 A peak and 3.5 A RMS.

Best for

  • Industrial brushed DC motor control
  • Current-limited motor startup and stall protection
  • One half of a bipolar stepper motor drive

Avoid if

  • Applications requiring two independently controlled full H-bridges from one IC
  • Designs without adequate exposed-pad thermal copper
  • Motor supply systems exceeding the 45 V recommended operating limit

Check before use

  • Set ICHOP using VREF / (5 × RSENSE)
  • Verify current-limit and sense-resistor dissipation
  • Provide VM bypass capacitors and local bulk capacitance
  • Drive nSLEEP and nRESET high during operation

Key specifications

Motor supply range
8.2 V to 45 V
Output current
5 A peak; 3.5 A RMS
Bridge type
Single H-bridge
Package
HTSSOP-28 PowerPAD

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
MSL 3, 260°C, 168 hr
ECCN
-
HTSUS
-

Application

Brushed DC motor controlBipolar stepper motor phase driveIndustrial automation equipment

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

DRV8829PWPR is a Texas Instruments single H-bridge PWM motor-driver IC in a 28-pin PowerPAD HTSSOP package. It drives one brushed DC motor or one winding of a bipolar stepper motor.