PT5102P 1 ch bi-directional motor driver tel: 886-66296288 ? fax: 886-29174598 ? http://www.princeton.com.tw ? 2f, 233-1, baociao road, si ndian, taipei 23145, taiwan description the PT5102P is a 1-channel low-saturation bi-directional motor driver ic. the design is optimal for motor applications, such as cameras, printers, fdds, or other portable devices with forward, reverse, brake and stand-by function. application ? medical equipments features ? h-bridge drive, low on resistance (upper transistor + low transistor resistance: 1.3 ? typ. at 200ma , vdd = vm = 3.3v) ? low input current ? built in over current protection circuit (ocp) ? built in under voltage lockout circuit (uvlo) ? brake function ? high output sinking and driving capability ? thin, highly reliable package (msop-8) block diagram & application circuit
PT5102P v1.0 2 january 2010 order information valid part number package type top code PT5102P 8 pins, msop, 118mil PT5102P pin configuration pin discription pin name description pin no. vm power supply pin for output driver 1 o1 output sinking / driving pin 2 cx capacitance terminal for start inrush current 3 gnd ground pin 4 in1 input pin that determines driving mode 5 vdd power supply pin for controller. 6 in2 input pin that determines driving mode 7 o2 output sinking / driving pin 8
PT5102P v1.0 3 january 2010 important notice princeton technology corporation (ptc ) reserves the right to make co rrections, modifications, enhancements, improvements, and other changes to its products and to discontinue any product without notice at any time. ptc cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a ptc product. no circuit patent licenses are implied. princeton technology corp. 2f, 233-1, baociao road, sindian, taipei 23145, taiwan tel: 886-2-66296288 fax: 886-2-29174598 http://www.princeton.com.tw
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