LP2985IM5-3.3/NOPB Datasheet PDF - TI

●The LP2985IM5-3.3/NOPB is a Micropower low-noise Ultra-low Dropout Regulator delivers up to 150mA output current and only requires 300mV dropout voltage of input to output. Using an optimized VIP (Vertically Integrated PNP) process, the LP2985-N delivers unequalled performance for all battery-powered designs. The regulator provides 1% tolerance precision output voltage with only 75µA quiescent current at 1mA load and 850µA at 150mA load. By adding a 10nF bypass capacitor, the output noise can be reduced to 30µVRMS in a 30kHz bandwidth. This regulator is designed to work with a ceramic output capacitor with equivalent series resistance (ESR) as low as 5mR and is available with fixed output voltage of 3V.

● Ultra low-dropout voltage

● Requires minimum external components

● Stable with low-ESR output capacitor

● <1µA Quiescent current when shutdown

● Low ground pin current at all loads

● 1% A Grade output voltage accuracy

● High peak current capability

● Over-temperature and over-current protection

● Custom voltages available

● Ceramic type output capacitor

●This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.