Datasheet
Table Of Contents
- 1 Features
- 2 Applications
- 3 Description
- Table of Contents
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10 Layout
- 11 Device and Documentation Support
- 12 Mechanical, Packaging, and Orderable Information
OUT1
GND
SCL
OUT2
SDA
A1
A0
BDC
FAULTn
VCC
VCC
10 µF
Controller
PPAD
ISENSE
0.4
2.87k
10k
DRV8830
www.ti.com
SLVSAB2G –MAY 2010–REVISED DECEMBER 2015
8 Application and Implementation
NOTE
Information in the following applications sections is not part of the TI component
specification, and TI does not warrant its accuracy or completeness. TI’s customers are
responsible for determining suitability of components for their purposes. Customers should
validate and test their design implementation to confirm system functionality.
8.1 Application Information
The DRV8830 is used in brushed DC applications to provide a constant motor speed over varying voltages. The
following design procedure can be used to configure the DRV8830 for a system with a VCC variance of 4 to 6 V.
8.2 Typical Application
Figure 11 is a common application of the DRV8830.
Figure 11. Motor Control Circuitry
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