L4925

非常低的压差电压稳压器 VERY LOW DROP VOLTAGE REGULATOR

The is a monolithic integrated 5V voltage regulator with a very low dropout output and additional functions such as power-on reset and programmable reset delay time.

It is designed for supplying microcomputer controlled systems especially in automotive applications.

**Key Features**

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Reset circuit sensing the output voltage

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Very low dropout voltage less than 0.6V

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Thermal shutdown and short circuit protections

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Operating DC supply voltage range 6V to 28V

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Extremely low quiescent current

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Transient supply voltage up to 40V

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Output current capability up to 500mA

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Programmable reset pulse delay with external capacitor

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High precision output voltage