Datasheet Texas Instruments DRV8830DGQR — 数据表

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SLVSAB2G – MAY 2010 – REVISED DECEMBER 2015 DRV8830 Low-Voltage Motor Driver With Serial Interface
1 Features 3 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. 1 H-Bridge Voltage-Controlled Motor Driver
– Drives DC Motor, One Winding of a Stepper
Motor, or Other Actuators/Loads
– Efficient PWM Voltage Control for Constant
Motor Speed With Varying Supply Voltages
– Low MOSFET On-Resistance:
HS + LS 450 mО©
1-A Maximum DC/RMS or Peak Drive Current
2.75-V to 6.8-V Operating Supply Voltage Range …