WL9003 Overview
Description
The WL9003 series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS processes. The series achieves high ripple rejection and low dropout and consists of a standard voltage source, an error correction, current limiter and a phase compensation circuit plus a driver transistor.
Key Features
- Low Power Consumption: 70uA (Typ)
- Maximum Output Current: 300mA
- Small Dropout Voltage 130mV@100mA (Vout=3.3V)
- PSRR=70dB@1KHz
- Input Voltage Range: 2.0V~6.5V
