KF8210 series are low , low-dropout linear voltage regulators.KF8210 series are based on the CMOS process and allow high voltage input .The allow operation voltage as high as 18V.KF8210 series have short circuit protection function.

    Features

High output accuracy:士2%

Input voltage: 2V to 18 V

Output voltage: 1.5V ~ 5.0V

Ultra-low current (Typ.= 1.5 μA)

Output Current: lout = 500mA(When Vin = 4V and Vout =3V)

Low dropout voltage: 11mV@ lout =10mA (Typ.Vout= 3.0V)

Input good stability: Typ. 0.03% 1V

Short-circuit Current: Typ. 50mA

Ceramic capacitor can be used

Package: SOT89-3, SOT23-3, TO-92.

     Application

Power source for home electric/electronic

appliances

Power source for battery-powered devices

Power source for battery-powered devices devices