LTC3025-1 Datasheet - Linear Technology

LTC3025-1 500mA Micropower VLDO Linear Regulators

The LTC®3025-X is a micropower, VLDO™ (very low dropout) linear regulator which operates from input voltages as low as 0.9V. The device is capable of supplying 500mA of output current with a typical dropout voltage of only 85mV. A BIAS supply is required to run the internal reference and LDO circuit.

LTC3025-1 Features

* n Wide Input Voltage Range: 0.9V to 5.5V n Stable with Ceramic Capacitors n Very Low Dropout: 85mV at 500mA n Adjustable Output Range: 0.4V to 3.6V (LTC3025-1) n Fixed Output: 1.2V (LTC3025-2), 1.5V (LTC3025-3), 1.8V (LTC3025-4) n ±2% Voltage Accuracy over Temperature, Supply and Load n Low Noise: 8

LTC3025-1_LinearTechnology.pdf