The regulator: DC-DC circuit and power supply monitor pin and its main features DS1705/DS1706

Published:2011/8/30 2:31:00 Author:Seven | Keyword: regulator, power supply, monitor pin | From:SeekIC

The DS1705/DS1706 monitorThe working voltage is 3.3V/5.0V; it has the halt and restart failure micro-processor; it can restart the micro-processor automatically after the computer fault is gone; it has the external overload monitor key; the 3.3V system can exactly monitor the resetting of 5%VCC, 10%VCC and 20%VCC; the 5.0V can monitor the resetting of 5%VCC or 10%VCC. The working temperature range is -40~85℃; the is compatible with MAX705/MAX706 completely. The definitions of its main pins are as follows: PBRST: input by pressing the reset key; IN: input; ST: triggering input.



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