NOT RECOMMENDED FOR NEW DESIGN USE AP2205
AP2204
WIDE INPUT VOLTAGE RANGE, 150mA ULDO
REGULATOR
Description
The AP2204 series is a positive voltage
regulator IC fabricated by high voltage E
PNP process.
The AP2204 has features of wide input voltage range, high accuracy, high ripple rejection, low dropout voltage, low noise, current limit and ultra-low quiescent current which make it ideal for use in various USB and portable devices.
The IC consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection, and a chip enable circuit.
The AP2204 has 1.
5V, 1.
8V, 2.
5V, 2.
8V, 3.
0V, 3.
3V, 5.
0V fixed voltage versions ...