LD3980
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Low drop - Low supply
voltage Low ESR capacitor compatible
Feature summary
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Input
voltage from 1.
7 to 3.
6V Ultra low dropout
voltage (130mV typ.
at 300mA load) Very low quiescent current (110µA typ.
at no load, 130µA max.
at 300mA load; max 0.
5µA in OFF MODE) Output
voltage tolerance: +/- 1.
0% @ 25°C, +/2.
0% full temperature range Guaranteed output current up to 300mA Wide range of output
voltage: 0.
8V to 3.
0V Logic-controlled electronic shutdown Compatible with ceramic capacitor CO = 1µF Internal current and thermal limit Temperature range: -40°C to 85°C
DFN6 (3x3)
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Description
The LD3980 provides up to 300mA, from 1.
7V to 3.
6V input
voltage...