LP2985/LP2985A Low-Dropout (LDO) Voltage Regulator Texas Instruments LP2985/LP2985A Low-Dropout (LDO) Voltage Regulators are fixed-output, wide-input, low-noise, low-dropout voltage regulators supporting an input voltage range from 2.5V to 16V and up to 150mA of load current. The LP2985/LP2985A supports an output range of 1.2V to 5.0V (LP2985-xxyyzM3). Additionally, the LP2985/LP2985A (LP2985-xxyyzM3) has a 1% output accuracy across the load and temperature that can meet the needs of low-voltage microcontrollers (MCUs) and processors.