DiodesZetex AP7354D-33FS4-7, 1 Low Dropout Voltage, Voltage Regulator 150mA, 4.5 V

The DiodesZetex low dropout regulator with high output voltage accuracy. This includes a voltage reference, error amplifier, current limit circuit, and an enable input to turn it on or off. With the integrated resistor network, fixed output voltage versions can be delivered. With its ultra low quiescent current, this device is well suited for low power handheld, wearable devices, and other battery operated devices requiring an extended time period until new battery replacement.

Ripple rejection 75dB at 1kHz
Totally lead free and fully RoHS compliant
Halogen and antimony free green device