LDL212 Datasheet - STMicroelectronics

LDL212 - low drop linear regulator

The LDL212 provides 1.2 A of maximum current from an input voltage range from 2.5 V to 18 V, with a typical dropout voltage of 350 mV @ 1.2 A. The high power supply rejection ratio of 87 dB at 120 Hz, and more than 40 dB at 100 kHz, makes the LDL212 suitable for direct regulation in SMPS and seconda.

LDL212 Features

* Input voltage from 2.5 V to 18 V

* 20 V AMR

* Any fixed output voltages, from 1.2 V to 12 V in 100 mV steps (from 1.2 V to 6.6 V in 50 mV steps) available on request

* Adjustable version from 1.18 V to VIN - VDROP(MAX)

* Guaranteed output current 1.2 A

LDL212-STMicroelectronics.pdf