8 to 45 V

DRV8828

H-Bridge

Motor Driver

ENBL

PHASE

nFAULT

Current

Control

Current Control

3 A

Decay Mode

+

-

Product

Folder

Sample &

Buy

Technical

Documents

Tools &

Software

Support &

Community

DRV8828

SLVSA11G – OCTOBER 2009 – REVISED NOVEMBER 2015

DRV8828 H-Bridge Motor Controller IC

1 Features

3 Description

The DRV8828 provides an integrated motor driver

1

•

Single H-Bridge Current-Control Motor Driver

solution for printers, scanners, and other automated

•

8.2-V to 45-V Operating Supply Voltage Range

equipment applications. The device has one H-bridge

•

Capable of Driving One Winding of a Bipolar

driver, and can drive one winding of a bipolar stepper

Stepper Motor or One DC Motor

motor or one DC motor. The output driver block

consists of N-channel power MOSFET’s configured

•

Five Bit Current Control Allows up to 32 Current

as a full H-bridge to drive the motor winding. The

Levels

DRV8828 is capable of driving up to 3-A of output

•

Low MOSFET RDS(on) Typical 0.65 Ω (HS + LS)

current (with proper heatsinking at 24 V and 25°C).

•

3-A Maximum Drive Current at 24 V, 25°C

A simple parallel digital control interface is compatible

•

Built In 3.3-V Reference Output

with

industry-standard

devices.

Decay

mode

is

•

Parallel Digital Control Interface

programmable.

•

Thermal Enhanced Surface Mount Package

Internal

shutdown

functions

are

provided

for

•

Protection Features

overcurrent

protection,

short

circuit

protection,

undervoltage lockout and overtemperature.

–

Overcurrent Protection (OCP)

The DRV8828 is available in a 28-pin HTSSOP

–

Thermal Shutdown (TSD)

package with PowerPAD™ (Eco-friendly: RoHS & no

–

VM Undervoltage Lockout (UVLO)

Sb/Br).

–

Fault Condition Indication Pin (nFAULT)

Device Information(1)

2 Applications

PART NUMBER

PACKAGE

BODY SIZE (NOM)

•

Automatic Teller Machines

DRV8828

HTSSOP (28)

9.70 mm x 4.40 mm

•

Money Handling Machines

(1) For all available packages, see the orderable addendum at

the end of the datasheet.

•

Video Security Cameras

•

Printers

•

Scanners

•

Office Automation Machines

•

Gaming Machines

•

Factory Automation

•

Robotics

Simplified Device Schematic

1

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.