WL9003 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 pensation circuit plus a driver transistor. Output voltage is selectable in 0.1V increments within a range of 1.2V ~ 3.6V.
WL9003 Key Features
- Low Power Consumption: 70uA (Typ)
- Maximum Output Current: 300mA
- Small Dropout Voltage
- PSRR=70dB@1KHz
- Input Voltage Range: 2.0V~6.5V
- Output Voltage Range: 1.2V~3.6V
- Standby Current : less than 1μA
- High Accurate: ±2%
- Good Transient Response
- Over-Temperature Protection