DRV8833C

ACTIVE

10.8-V, 1-A dual H-bridge motor driver with current regulation

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Product details

Parameters

Number of full bridges 2 Vs (Min) (V) 2.7 Vs ABS (Max) (V) 11.8 Full-scale current (A) 0.7 Peak output current (A) 1 RDS(ON) (HS + LS) (mOhms) 1735 Sleep current (uA) 1.6 Control mode PWM Control interface Hardware (GPIO) Features Current Regulation Rating Catalog Operating temperature range (C) -40 to 85 open-in-new Find other Stepper motor drivers

Package | Pins | Size

HTSSOP (PWP) 16 32 mm² 5 x 6.4 WQFN (RTE) 16 9 mm² 3 x 3 open-in-new Find other Stepper motor drivers

Features

  • Dual H-Bridge Motor Driver With Current Control
    • 1 or 2 DC Motors or 1 Stepper Motor
    • Low On-Resistance: HS + LS = 1735 mΩ
      (Typical, 25°C)
  • Output Current Capability (at VM = 5 V, 25°C)
    • PWP (HTSSOP) Package
      • 0.7-A RMS, 1-A Peak per H-Bridge
      • 1.4-A RMS in Parallel Mode
    • RTE (QFN) Package
      • 0.6-A RMS, 1-A Peak per H-Bridge
      • 1.2-A RMS in Parallel Mode
  • Wide Power Supply Voltage Range
    • 2.7 to 10.8 V
  • Integrated Current Regulation
  • Easy Pulse-Width-Modulation (PWM) Interface
  • 1.6-µA Low-Current Sleep Mode (at 5 V)
  • Small Package and Footprint
    • 16 HTSSOP (PowerPAD™) 5.00 × 6.40 mm
    • 16 QFN (PowerPAD) 3.00 × 3.00 mm
  • Protection Features
    • VM Undervoltage Lockout (UVLO)
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • Fault Indication Pin (nFAULT)
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Description

The DRV8833C provides a dual-bridge motor driver solution for toys, printers, and other mechatronic applications.

The device has two H-bridges and can drive two DC brushed motors, a bipolar stepper motor, solenoids, or other inductive loads.

Each H-bridge output consists of a pair of N-channel and P-channel MOSFETs, with circuitry that regulates the winding current. With proper PCB design, each H-bridge of the DRV8833C can drive up to 700-mA RMS (or DC) continuously, at 25°C with a VM supply of 5 V. The device can support peak currents of up to 1 A per bridge. Current capability is reduced slightly at lower VM voltages.

Internal shutdown functions with a fault output pin are provided for overcurrent protection, short-circuit protection, UVLO, and overtemperature. A low-power sleep mode is also provided.

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DRV8833 ACTIVE 10.8-V, 2-A dual H-bridge motor driver with current regulation The DRV8833 has lower on resistance and higher output current

Technical documentation

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Type Title Date
* Data sheet DRV8833C Dual H-Bridge Motor Driver datasheet Aug. 20, 2014
Technical article Drive unipolar stepper motors as bipolar stepper motors with a simple wiring reconfiguration Apr. 09, 2020
Technical article How stepper motors improve noise and efficiency in automotive system design Nov. 19, 2019
Application note Best Practices for Board Layout of Motor Drivers (Rev. A) Jan. 22, 2019
Technical article Getting smart about tuning your stepper motor Aug. 23, 2018
Application note PowerPAD™ Thermally Enhanced Package (Rev. H) Jul. 06, 2018
Technical article The story of motor-drive integration Jan. 09, 2017
More literature TM4C123x Stepper Motor Control Product Summary Jul. 06, 2015
User guide DRV8833C EVM User Guide Nov. 05, 2014
Application note PowerPAD™ Made Easy (Rev. B) May 12, 2004

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARD Download
document-generic User guide
49
Description

The DRV8833CEVM (evaluation module) serves as a user-friendly evaluation kit to demonstrate TI's low-voltage dual H-bridge motor driver, DRV8833C, driving stepper motors. A MSP430G2553 is used to control the speed of the motor and current levels.

Features
  •  Operates from 4 to 10.8V
  •  Drives one stepper motor in full- or half-step mode
  •  Multiple full-scale current options on-board
  •  Set full-scale current via jumpers (200mA, 400mA or 600mA options).

CAD/CAE symbols

Package Pins Download
HTSSOP (PWP) 16 View options
WQFN (RTE) 16 View options

Ordering & quality

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  • Qualification summary
  • Ongoing reliability monitoring

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