DRV8839_15 Datasheet, PDF (2/19 Pages) Texas Instruments – LOW VOLTAGE DUAL ½-H-BRIDGE DRIVER IC

DRV8839
SLVSBN4A – JANUARY 2013 – REVISED JANUARY 2014
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0 to 11V
VM
VM
1.8 to 7V
VCC
VCC
IN1
EN1
IN2
EN2
nSLEEP
FUNCTIONAL BLOCK DIAGRAM
Charge
Pump
VM
Gate
Drive
OCP
Logic
Gate
Drive
VM
OCP
OUT1
Drives DC motor or
1/2 Stepper
DCM
Step
Motor
OUT2
Over-
Temp
Osc
GND
2
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