KF8150 series are a highly precise, lower consumption, 3 terminal, positive voltage regulators manufactured using CMOS and laser trimming technologies. The series provides large currents with a significantly small dropout voltage. The KF8150 consists of a current limiter circuit, a driver transistor, a precision reference voltage and an error correction circuit.The series is compatible with low ESR ceramic capacitors. The current limiter's fold back circuit operates as a short circuit protection as well as the output current limiter for the output pin. Output voltages are intemally by laser trimming technologies. It is selectable in 0.1V increments within a range of 1.2V to 5.0V. KF8150 series are available in SOT-23 and SOT-89 packages.
Features
◎Low power consumption
◎Low voltage drop
◎Low temperature cofflcient
◎Low Quiescent Current: 1.5uA at 6V
◎Output voltage accuracy: tolerance士2%
Applications
◎Battery-powered equipment
◎Reference voltage sources
◎Cameras,video cameras
◎Portable AV systems
◎Mobile phones
◎Portable games