STA6940M driver equivalent, brushed dc motor driver.
▪ Power supply voltage, VBB , 44 V maximum, 10 to 40 V normal operating range
▪ Logic supply voltage, VDD , 3 to 5.5 V compatible ▪ Output current, IO ,4 A average, 8 A m.
Combining low-power CMOS-compatible logic with highcurrent, high-voltage power MOSFET outputs, the STA6940M provides complete control and drive for brush DC motors. It provides internal fixed off time, pulse-width modulation (PWM) control of the outp.
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