WL2803E Description
WL2803E PIN Symbol Description 1 VIN Input 2 GND Ground 3 EN Enable, Active High 4 NC Not connect 5 VOUT Output Block Diagram VIN EN Current Limit VREF Enable Control OTP GND VOUT Will Semiconductor Ltd. These are stress ratings only. Stresses exceeding the range specified under “ Ratings” may cause substantial damage to the device.
WL2803E Key Features
- Input voltage
- Output voltage : 1.2V, 1.8V, 3.3V
- Output current : 500mA
- Dropout voltage : 130mV @ IOUT=0.5A
- Output noise
- Quiescent current : 150μA Typ