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Details for DRV8830EVM by Texas Instruments
Education Maker & Hobbyist Electronics > Development Boards & Evaluation Kits > Power Management Development Kits
EVAL MOD DC BRUSHED MOTOR
DRV8830EVM image

DRV8830EVM by Texas Instruments

EVAL MOD DC BRUSHED MOTOR
Features
1-A Maximum DC/RMS or Peak Drive Current
2.75-V to 6.8-V Operating Supply Voltage Range
300-nA (Typical) Sleep Mode Current
Current Limit Circuit and Fault Output
H-Bridge Voltage-Controlled Motor Driver u2013 Drives DC Motor, One Winding of a Stepper Motor, or Other Actuators/Loads u2013 Efficient PWM Voltage Control for Constant Motor Speed With Varying Supply Voltages u2013 Low MOSFET On-Resistance: HS + LS 450 mu03a9
Multiple Address Selections Allow Up to 9 Devices on One I2 C Bus
Serial I2 C-Compatible Interface
Thermally-Enhanced Surface Mount Packages
Part Information
DRV8830EVM image
RoHS Compliant
Description
The DRV8830 device provides an integrated motor driver solution for battery-powered toys, printers, and other low-voltage or battery-powered motion control applications. The device has one H-bridge driver, and can drive one DC motor or one winding of a stepper motor, as well as other loads like solenoids. The output driver block consists of N-channel and Pchannel power MOSFETs configured as an H-bridge to drive the motor winding. Provided with sufficient PCB heatsinking, the DRV8830 can supply up to 1-A of DC/RMS or peak output current. It operates on power supply voltages from 2.75 V to 6.8 V. To maintain constant motor speed over varying battery voltages while maintaining long battery life, a PWM voltage regulation method is provided. The output voltage is programmed through an I2Ccompatible interface, using an internal voltage reference and DAC. Internal protection functions are provided for over current protection, short-circuit protection, undervoltage lockout, and overtemperature protection. The DRV8830 is available in a tiny 3-mm × 3-mm 10pin VSON package and HVSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).
Specifications
Application Sub Type:
DC Brushed Motor
Silicon Manufacturer:
Texas Instruments
Kit Application Type:
Drivers
Silicon Core Number:
DRV8830
Kit Contents:
Eval Board DRV8830
Product Range:
-
SVHC:
No SVHC (27-Jun-2018)
Features:
1A Current O/P Kelvin Connections for Power Output & Control Signals LED Indicator of Fault State
Alternate Descriptions
DRV8830EVM Avnet America