LK112S Description
SOT23-5L The LK112S is a low-dropout linear regulator with shutdown function. The internal switch can be controlled by TTL or CMOS logic levels. The device is ON when the control pin is pulled to a high logic level.
LK112S Key Features
- Output current up to 200 mA
- Low-dropout voltage (500 mV max. at IOUT = 200 mA)
- Very low quiescent current: 0.1 µA in OFF mode and max. 250 µA in ON mode at IOUT = 0 mA
- Low output noise: typ. 30 µV at IOUT = 60 mA and 10 Hz < f < 80 kHz