The regulator: DC-DC circuit, power supply monitor pin and its main features L78LR05

Published:2011/8/30 0:20:00 Author:Seven | Keyword: DC-DC circuit, power supply, monitor pin | From:SeekIC

L78LR05--the 5V stabilizer (with reset terminal)The output voltage is fixed; it is a stabilizer which generates the stable reset signal when the power is put through or broken down; the output voltage is 5V; the output current is 15mA; the reset threshold voltage range is 3~4.8V, the stage difference is 0.3V; the reset signal time delay can be set; the max input voltage is 25V; the power consumption is 1W(without any radiator); the working temperature is -30~80℃; it contains the over-current limitation, over-heat protection and secure working area protection circuit.



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