Home Motor drivers Stepper motor drivers
Home
Motor drivers
Stepper motor drivers

DRV8802-Q1

ACTIVE

Automotive, 47-V, 1.6-A, dual H-bridge motor driver with current regulation

Order now
Data sheet

DRV8802-Q1

ACTIVE
Data sheet Order now

Product details

Number of full bridges 2 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Peak output current (A) 1.8 RDS(ON) (HS + LS) (mΩ) 1280 Sleep current (µA) 10 Control mode PH/EN Control interface Hardware (GPIO) Features Current Regulation Rating Automotive Operating temperature range (°C) -40 to 125
Number of full bridges 2 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Peak output current (A) 1.8 RDS(ON) (HS + LS) (mΩ) 1280 Sleep current (µA) 10 Control mode PH/EN Control interface Hardware (GPIO) Features Current Regulation Rating Automotive Operating temperature range (°C) -40 to 125
HTSSOP (PWP) 28 62.08 mm² 9.7 x 6.4
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results
    • Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • Dual H-Bridge Current-Control Motor Driver
    • Drives Two DC Motors
    • Brake Mode
    • Two-Bit Winding Current Control Allows Up to
      4 Current Levels
    • Low MOSFET On-Resistance
  • 1.6-A Maximum Drive Current at 24 V, 25°C
  • Built-In 3.3-V Reference Output
  • Industry Standard Parallel Digital Control
    Interface
  • 8-V to 45-V Operating Supply Voltage Range
  • Thermally Enhanced Surface Mount Package
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results
    • Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • Dual H-Bridge Current-Control Motor Driver
    • Drives Two DC Motors
    • Brake Mode
    • Two-Bit Winding Current Control Allows Up to
      4 Current Levels
    • Low MOSFET On-Resistance
  • 1.6-A Maximum Drive Current at 24 V, 25°C
  • Built-In 3.3-V Reference Output
  • Industry Standard Parallel Digital Control
    Interface
  • 8-V to 45-V Operating Supply Voltage Range
  • Thermally Enhanced Surface Mount Package

The DRV8802-Q1 device provides an integrated motor driver solution for automotive applications. The device has two H-bridge drivers, and is intended to drive DC motors. The output driver block for each consists of N-channel power MOSFET’s configured as H-bridges to drive the motor windings. The DRV8802-Q1 device can supply up to 1.6-A peak or 1.1-A RMS output current (with proper heatsinking at 24 V and 25°C) per H-bridge.

A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable to allow braking or coasting of the motor when disabled.

Internal shutdown functions are provided for over current protection, short circuit protection, under voltage lockout and overtemperature.

The DRV8802-Q1 device is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).

The DRV8802-Q1 device provides an integrated motor driver solution for automotive applications. The device has two H-bridge drivers, and is intended to drive DC motors. The output driver block for each consists of N-channel power MOSFET’s configured as H-bridges to drive the motor windings. The DRV8802-Q1 device can supply up to 1.6-A peak or 1.1-A RMS output current (with proper heatsinking at 24 V and 25°C) per H-bridge.

A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable to allow braking or coasting of the motor when disabled.

Internal shutdown functions are provided for over current protection, short circuit protection, under voltage lockout and overtemperature.

The DRV8802-Q1 device is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).
filter Find other Stepper motor drivers
Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 7
Type Title Date
* Data sheet DRV8802-Q1 Automotive DC Motor-Driver IC datasheet (Rev. A) PDF | HTML 20 Jun 2014
Application note Best Practices for Board Layout of Motor Drivers (Rev. B) PDF | HTML 14 Oct 2021
Application note Methods to Configure Current Regulation for Brushed and Stepper Motors (Rev. B) PDF | HTML 19 Jan 2021
Application note Protecting Automotive Motor Drive Systems from Reverse Polarity Conditions (Rev. A) 19 Feb 2019
Application note PowerPAD™ Thermally Enhanced Package (Rev. H) 06 Jul 2018
Technical article Putting innovation in the driver's seat. What technologies are most important to m PDF | HTML 27 Apr 2017
Application brief PowerPAD™ Made Easy (Rev. B) 12 May 2004

Design & development

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

Reference designs

TIDA-01357 — Automotive HVAC Multiple Flap Actuator/Damper DC Motor Driver-Reference Design

The TIDA-01357 reference design offers a DC motor control solution for multiple automotive HVAC flap actuators or  dampers. This design demonstrates a cost-effective motor driver solution for six flap actuators/dampers where all six motors can be driven simultaneously with an output current (...)
Design guide: PDF
Schematic: PDF
Package Pins CAD symbols, footprints & 3D models
HTSSOP (PWP) 28 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

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
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos