1 Features
1• Single H-Bridge Current-Control Motor Driver
• 8.2-V to 45-V Operating Supply Voltage Range
• Capable of Driving One Winding of a Bipolar
Stepper Motor or One DC Motor
• Five Bit Current Control Allows up to 32 Current
Levels
• Low MOSFET RDS(on) Typical 0.65 Ω (HS + LS)
• 3-A Maximum Drive Current at 24 V, 25°C
• Built In 3.3-V Reference Output
• Parallel Digital Control Interface
• Thermal Enhanced Surface Mount Package
• Protection Features
– Overcurrent Protection (OCP)
– Thermal Shutdown (TSD)
– VM Undervoltage Lockout (UVLO)
– Fault Condition Indication Pin (nFAULT)

2 Applications
• Automatic Teller Machines
• Money Handling Machines
• Video Security Cameras
• Printers
• Scanners
• Office Automation Machines
• Gaming Machines
• Factory Automation
• Robotics

3 Description
The DRV8828 provides an integrated motor driver
solution for printers, scanners, and other automated equipment applications. The device has one H-bridge
driver, and can drive one winding of a bipolar stepper
motor or one DC motor. The output driver block
consists of N-channel power MOSFET’s configured
as a full H-bridge to drive the motor winding. The
DRV8828 is capable of driving up to 3-A of output
current (with proper heatsinking at 24 V and 25°C).
A simple parallel digital control interface is compatible
with industry-standard devices. Decay mode is
programmable.
Internal shutdown functions are provided for
overcurrent protection, short circuit protection,
undervoltage lockout and overtemperature.
The DRV8828 is available in a 28-pin HTSSOP
package with PowerPAD™ (Eco-friendly: RoHS & no
Sb/Br).