DRV8804

ACTIVE

60-V, 2.3-A, quad low-side motor driver with serial control

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Product details

Parameters

Vs (Min) (V) 8.2 Vs (Max) (V) 60 Full-scale current (A) 1.5 Peak output current (A) 2.3 RDS(ON) (HS + LS) (mOhms) 500 Control mode Serial Control interface Serial open-in-new Find other Stepper motor drivers

Package | Pins | Size

HTSSOP (PWP) 16 32 mm² 5 x 6.4 SOIC (DW) 20 132 mm² 12.8 x 10.3 open-in-new Find other Stepper motor drivers

Features

  • 4-Channel Protected Low-Side Driver
    • Four N-Channel MOSFETs With Overcurrent
      Protection
    • Integrated Inductive Clamp Diodes
    • Serial Interface
  • DW Package: 1.5-A (Single Channel On) /
    800-mA (Four Channels On) Maximum Drive
    Current per Channel (at 25°C)
  • PWP Package: 2-A (Single Channel On) /
    1-A (Four Channels On) Maximum Drive Current
    per Channel (at 25°C, With Proper PCB
    Heatsinking)
  • 8.2-V to 60-V Operating Supply Voltage Range
  • Thermally-Enhanced Surface Mount Package
open-in-new Find other Stepper motor drivers

Description

The DRV8804 provides a 4-channel low-side driver with overcurrent protection. It has built-in diodes to clamp turnoff transients generated by inductive loads and can be used to drive unipolar stepper motors, DC motors, relays, solenoids, or other loads

In the SOIC (DW) package, the DRV8804 can supply up to 1.5-A (one channel on) or 800-mA (all channels on) continuous output current per channel, at 25°C. In the HTSSOP (PWP) package, it can supply up to 2-A (one channel on) or 1-A (four channels on) continuous output current per channel, at 25°C with proper PCB heatsinking.

A serial interface is provided including a serial data output, which can be daisy-chained to control multiple devices with one serial interface.

Internal shutdown functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature, and faults are indicated by a fault output pin.

The DRV8804 is available in a 20-pin, thermally-enhanced SOIC package and a 16-pin HTSSOP package (Eco-friendly: RoHS & no Sb/Br).

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 13
Type Title Date
* Datasheet DRV8804 Quad Serial Interface Low-Side Driver IC datasheet (Rev. F) Dec. 23, 2015
Technical articles Drive unipolar stepper motors as bipolar stepper motors with a simple wiring reconfiguration Apr. 09, 2020
Technical articles 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 articles Getting smart about tuning your stepper motor Aug. 23, 2018
Application note PowerPAD™ Thermally Enhanced Package (Rev. H) Jul. 06, 2018
Application note Using DRV to Drive Solenoids - DRV8876/DRV8702-Q1/DRV8343-Q1 Feb. 19, 2018
User guide DRV8803-04-05-06 EVM GUI (Rev. B) Apr. 26, 2017
Technical articles The story of motor-drive integration Jan. 09, 2017
More literature TM4C123x Stepper Motor Control Product Summary Jul. 06, 2015
Application note Calculating Motor Driver Power Dissipation Feb. 06, 2012
Application note Understanding Motor Driver Current Ratings Feb. 06, 2012
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
99
Description

The DRV8804 evaluation module consists of a quad low-side motor driver with serial control interface that can be used to drive a unipolar stepper motor, up to 4 DC motors or other loads like solenoids. With the DRV8804EVM, designers can quickly and easily evaluate the performance of DRV8804 motor (...)

Features
  • 1.5A Continuous Current Single Channel Output
  • 800mA Continuous Current, 4 channels ON
  • Wide Operating Voltage Range: 8.2 to 60 V
  • Low RDSON (500mΩ)
  • Includes terminal as well as kelvin connections for all DRV8804 signals.
  • Includes USB port for programming of the microprocessor.
  • EVM includes LED indicator of (...)

Reference designs

REFERENCE DESIGNS Download
Low Side 0.5A 8ch Digital Output Module for PLC
TIDA-00236 Digital Output Modules are a standard component in a PLC/PAC or DCS to control actuators, motors and other resistive, capacitive or inductive loads. Customers will benefit from this integrated protected low side drivers and the low pin count control interface which saves pins and isolation channels (...)
document-generic Schematic

CAD/CAE symbols

Package Pins Download
HTSSOP (PWP) 16 View options
SOIC (DW) 20 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

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