Published:2011/8/29 23:41:00 Author:Seven | Keyword: DC-DC circuit, power supply, monitor pin | From:SeekIC
DS1836A/B/C/D--the power supply managerThe working voltage is 3.3V or 5.0V; when the power supply voltage drops to 3.8V (5.0V power supply) or 2.6V (3.3V voltage), it is powered by the battery; after the Vcc turns back to the allowed fault range, the reset signal remains 350ms; the voltage reference and voltage sensor are precisely compensated; the working temperature range is -40~85℃. The definitions of its features are as follows: VOUT: the power supply voltage output; IN: test input.
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