19-1812; Rev 0; 1/01
500mA, Low-Dropout, Ripple-Rejecting LDO in µMAX
General Description
The MAX1857 low-dropout linear regulator operates from a +2.5V to +5.5V supply and delivers a guaranteed 500mA load current with low 120mV dropout. The high-accuracy (±1%) output voltage is preset at an internally trimmed 4.75V or can be adjusted from 1.25V to 5.0V wit...
