DESCRIPTION

A6516 series are high precise, low power consumption, high voltage input, positive voltage regulators manufactured using CMOS and laser trimming technologies. The A6516 consists of a current limiter circuit, a driver transistor, a precision reference voltage and a correction circuit.

Output voltage is selectable in 0.1V steps from 1.2V to 5.0V. The series are also compatible with low ESR ceramic capacitors which give added output stability.

Since the current limiter circuit is built-in, the IC is protected against overshoot currents at such times of output shorts etc.

The A6516 is available in SOT 25 package.

FEATURES

? Maximum Output Current: 500mA

? Input Voltage Range: 3V~16V

? Output Voltage Range: 1.2V~5.0V

(customized on command in 0.1V steps)

? Highly Accurate:±2(±1 customized)

? Low Powe r Consumption: 10uA(Typ.)

? Dropout Voltage

1.2V@500mA (V

OUT =

600mV@300mA (V

OUT =3.3V)

? Output Current Limit: 500mA

? Available in SOT 25 p ackage

APPLICATION

? Multi Function Power Supply

? Note PCs/Tablet PCs

? Battery Powered E quipment

? R eference Voltag e Source