Texas Instruments Evaluation Module for DRV8813 DRV8813EVM DRV8813EVM Scheda Tecnica
Codici prodotto
DRV8813EVM
SLVSA72D – APRIL 2010 – REVISED AUGUST 2013
DUAL-BRIDGE MOTOR CONTROLLER IC
Check for Samples:
1
FEATURES
APPLICATIONS
2
•
Dual-H-Bridge Current-Control Motor Driver
•
Automatic Teller Machines
–
Capable of Driving a Bipolar Stepper or
•
Money Handling Machines
Two DC Motors
•
Video Security Cameras
–
Two-Bit Winding Current Control Allows Up
•
Printers
to Four Current Levels
•
Scanners
–
Low MOSFET On-Resistance
•
Office Automation Machines
•
2.5-A Maximum Drive Current at 24 V, 25°C
•
Gaming Machines
•
Built-In 3.3-V Reference Output
•
Factory Automation
•
Industry-Standard Parallel Digital Control
•
Robotics
Interface
•
8.2-V to 45-V Operating Supply Voltage Range
•
Thermally Enhanced Surface Mount Package
DESCRIPTION
The DRV8813 provides an integrated motor driver solution for printers, scanners, and other automated
equipment applications. The device has two H-bridge drivers, and can drive a bipolar stepper motor or two DC
motors. The output driver block for each consists of N-channel power MOSFET’s configured as full H-bridges to
drive the motor windings. The DRV8813 can supply up to 2.5-A peak or 1.75-A RMS output current (with proper
heatsinking at 24 V and 25°C).
equipment applications. The device has two H-bridge drivers, and can drive a bipolar stepper motor or two DC
motors. The output driver block for each consists of N-channel power MOSFET’s configured as full H-bridges to
drive the motor windings. The DRV8813 can supply up to 2.5-A peak or 1.75-A RMS 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.
programmable.
Internal shutdown functions are provided for over current protection, short circuit protection, under voltage
lockout and overtemperature.
lockout and overtemperature.
The DRV8813 is available in a 28-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).
ORDERING INFORMATION
(1)
ORDERABLE PART
TOP-SIDE
T
A
PACKAGE
(2)
NUMBER
MARKING
–40°C to 85°C
PowerPAD™ (HTSSOP) - PWP
Reel of 2000
DRV8813PWPR
8813
(1)
For the most current packaging and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at
web site at
(2)
Package drawings, thermal data, and symbolization are available at
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.
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright © 2010–2013, 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.
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.