NCP3334 Datasheet - ON Semiconductor

NCP3334 Adjustable Low Dropout Regulator

Pin No. Pin Name Description 1 GND Power Supply Ground 2 SD Shutdown pin. When not in use, this pin should be connected to the input pin. 3, 4 IN Power Supply Input Voltage 5, 6 OUT Regulated output voltage. Bypass to ground with Cout w 1.0 mF. 7 FB Feedback pin; reference voltage = 1.25.

NCP3334 Features

* required by today’s consumer electronics. This unique device is guaranteed to be stable without a minimum load current requirement and stable with any type of capacitor as small as 1.0 mF. The NCP3334 offers reverse bias protection. Features

* High Accuracy Over Line and Load (±0.9% at 25°C)

NCP3334_ONSemiconductor.pdf