1

FEATURES

APPLICATIONS

DESCRIPTION/ORDERING INFORMATION

DRV8800

DRV8801

DMOS FULL-BRIDGE MOTOR DRIVERS

• Crossover-Current Protection

2

• Low ON-Resistance [R

• 16-Pin QFN With PowerPAD™ Package

• Overcurrent Protection

• Motor Lead Short-to-Supply Protection

• Printers

• Short-to-Ground Protection

• Industrial Automation

• Low-Power Mode

• Synchronous Rectification

• Diagnostic Output

• Internal Undervoltage Lockout (UVLO)

Designed to control dc motors by using pulse width modulation (PWM), the DRV8800/DRV8801 is capable of

peak output currents up to ±2.8 A and operating voltages up to 36 V.

The PHASE and ENABLE inputs provide dc motor speed and direction control by applying external pulse-width

modulation (PWM) and control signals. Internal synchronous rectification control circuitry provides lower power

dissipation during PWM operation.

Internal circuit protection includes motor lead short-to-supply/short-to-ground, thermal shutdown with hysteresis,

undervoltage monitoring of VBB and VCP, and crossover-current protection.

The DRV8800/DRV8801 is supplied in a thin-profile 16-pin QFN (RTY) PowerPAD™ package, providing

enhanced thermal dissipation. The devices are lead free (Pb free).

ORDERING INFORMATION

ORDERABLE PART NUMBER

TOP-SIDE MARKING

DRV8800RTYR

DRV8800A0RTY

DRV8800RTYT

DRV8800A0RTY

–20°C to 80°C

Plastic QFN 16 (S-PQFP-16) – RTY

DRV8801RTYR

DRV8801A0RTY

DRV8801RTYT

DRV8801A0RTY

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

(2)

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

PowerPAD is a trademark of Texas Instruments Incorporated.

PRODUCTION DATA information is current as of publication date.

Copyright © 2008, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.