ADP1111ANZ-5 Datasheet PDF - ADI

●The ADP1111ANZ-5 is a Step-up/Step-down SW Regulator that operates from an input voltage supply of 2 to 12V in step-up mode and up to 30V in step-down mode. The ADP1111 can be programmed to operate in step-up/step-down or inverting applications with only 3 external components. The fixed output is 5V version. The ADP1111 can deliver 100mA at 5V from a 3V input in step-up mode or it can deliver 200mA at 5V from a 12V input in step-down mode. Maximum switch current can be programmed with a single resistor and an open collector gain block can be arranged in multiple configuration for low battery detection, as a post linear regulator, under-voltage lockout or as an error amplifier.

● Utilizes surface mount inductors

● Very few external components required

● Operates in step-up/step-down or inverting mode

● Low battery detector

● User adjustable current limit

● Internal 1A power switch

● Fixed or adjustable output voltage

●ESD sensitive device, take proper precaution while handling the device.