View mic5200 datasheet:

MIC5200 Micrel MIC5200 100mA Low-Dropout Regulator Final Information Features General Description The MIC5200 is an efficient linear voltage regulator with very • High output voltage accuracy low dropout voltage (typically 17mV at light loads and 200mV • Variety of output voltages at 100mA), and very low ground current (1mA at 100mA • Guaranteed 100mA output output), offering better than 1% initial accuracy with a logic • Low quiescent current compatible ON/OFF switching input. Designed especially for • Low dropout voltage hand-held battery powered devices, the MIC5200 is switched • Extremely tight load and line regulation by a CMOS or TTL compatible logic signal. The ENABLE • Very low temperature coefficient control may be tied directly to VIN if unneeded. When disable