MAX1857 max equivalent, 500ma / low-dropout / ripple-rejecting ldo in max.
include an active-low open-drain reset output with a 4.5ms timeout period that indicates when the output is out of regulation, a 0.1µA shutdown mode, short-circuit protec.
refer to the MAX1792 and MAX1793 data sheets. o Guaranteed 500mA Output Current o Low 120mV Dropout at 500mA o Up to ±1.
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 fro.
Image gallery
TAGS
Download (Size : 245.48KB)