Diodes Inc. AP734x Dual Low Dropout Regulators have a high output voltage accuracy, low RDSON, high PSRR, low output noise and low quiescent current. They are based on a CMOS process. Each regulator includes a voltage reference, error amplifier, current limit circuit and an enable input to turn on/off output. With the integrated resistor network, fixed output voltage versions can be delivered.
Feature
• Low VIN and wide VIN range: 1.7V to 5.25V• Guarantee Output Current: 300mA• VOUT Accuracy ±1%• Ripple Rejection: 75dB at 1kHz• Low Output Noise: 60µVrms from 10Hz to 100kHz• Quiescent Current as Low as 35µA• VOUT Fixed 1.2V to 3.6V
Applications
• Smart Phone/PAD• RF Supply• Cameras• Portable Video• Portable Media Player• Wireless Adapter• Wireless Communication