1A Low Dropout Voltage
Regulator
GENERAL DESCRIPTION
The ME1117 series of adjustable and fixed voltage
regulators are designed to provide 1A output current and to operate down to 1A input-to-output differential.
The dropout voltage of the device is guaranteed maximum 1.
3V at maximum output current, decreasing at lower load currents.
On-Chip trimming adjusts the reference voltage to 1%.
Current limit is also trimmed, minimizing the stress under overload conditions on both the
regulator and power source circuitry.
The ME1117 device are pin compatible with other three-triminal SCSI
regulators and are offered in the low profile surface mount SOT-223 package and in the TO-252(DPAK) and TO-263 pla...