The regulator: DC-DC circuit, power supply monitor pin and its main features HA16664AFP/16664APS

Published:2011/8/24 22:40:00 Author:Seven | Keyword: DC-DC circuit, power supply, monitor pin | From:SeekIC

HA16664AFP/16664APS--the switch stabilizer control circuitThis is a switch stabilizer control circuit; the output stage is the totem-pole circuit; the working power supply voltage range is 11~40V; the max standby state current is 2.0mA; the working frequency range is 100~200kHz; the output pulse width control range is 0~80%; the static width can be set; the dependence typical value of output conducting time on temperature is 220*10-6/℃; the max output current is 20mA; the max input current of RT terminal is 1mA; the working temperature is -20~85℃.



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