The XZ1806 is a high precise, low power consumption, high voltage, signal convertor manufactured using CMOS and laser trimming technologies., It’s reference voltage is 1.50V. The XZ1806 provides large currents with a current limiter circuit, a driver transistor, a precision reference voltage and an error correction circuit. The current limiter's feedback circuit also operates as a short protect for the output current limiter .The XZ1806 has low forward voltage and low Reverse current ,High reverse breakdown voltage,low forward voltage and high average forward rectified current is It’s characteristics. SOT23-6L packages are available.