uPD168110 - MICROSTEP DRIVER
The µPD168110 is a monolithic 2-channel H bridge driver that consists of a CMOS controller and a MOS output stage.
It can reduce the current consumption and the voltage loss at the output stage compared with a conventional driver using bipolar transistors, thanks to employment of a MOS process.
This
uPD168110 Features
* O Two H bridge circuits employing power MOSFET O Current feedback 64-step microstep driving and two-phase excitation driving selectable O Low on-resistance: 2 Ω MAX. O 3 V power supply Minimum operating power supply voltage VDD = 2.7 V O Under voltage lockout circuit Shuts down internal circuitry at
