LD6991 regulator equivalent, ultra low quiescent current cmos ldo regulator.
REGULATOR CIRCUIT z Low Dropout: 350mV @50mA z Ultra Low Quiescent Current: 5μA(typ) z Thermal Shutdown and Current Limiting Protection z Stable with 1μF Capacitor z Outp.
z Battery-Powered Equipment z Hand-Held Instruments
Typical Application
VDD
V IN CIN
1μF/X5R
68nF
VIN OUT
100K VOUT
.
The LD6991/A is an ultra low quiescent micropower linear regulator with voltage detector circuit. For regulator circuit, the precision of feedback reference voltage is within ±2% and output current is up to 90mA. As well, it can be stable with 1uF ou.
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