LP3996 Datasheet - National Semiconductor

LP3996 dual low dropout regulator

The LP3996 is a dual low dropout regulator with power-onreset circuit. The first regulator can source 150mA, while the second is capable of sourcing 300mA and has a power-onreset function included. The LP3996 provides 1.5% accuracy requiring an ultra low quiescent current of 35µA. Separate enable pi.

LP3996 Features

* n 2 LDO Outputs with Independent Enable n 1.5% Accuracy at Room Temperature, 3% over Temperature n Power-On-Reset Function with Adjustable Delay n Thermal Shutdown Protection n Stable with Ceramic Capacitors Typical Application Circuit 20145801 © 2006 National Semiconductor Corporation DS201458

LP3996 Datasheet (906.52 KB)