Product Summary

The MIC5209 is an ef? cient linear voltage regulator with very 
low dropout voltage, typically 10mV at light loads and less 
than 500mV at full load, with better than 1% output voltage 
accuracy.

Parametrics

  MIC5209YU - 500mA Low-Noise LDO Regulator - Micrel Semiconductor

Features

Features
? Meets Intel?
 Slot 1 and Slot 2 requirements
? Guaranteed 500mA output over the full operating
temperature range
? Low 500mV maximum dropout voltage at full load
? Extremely tight load and line regulation
? Thermally-ef? cient surface-mount package
? Low temperature coef? cient
? Current and thermal limiting
? Reversed-battery protection
? No-load stability
? 1% output accuracy
? Ultra-low-noise capability in SO-8 and TO-263-5
? Ultra-small 3mm x 3mm MLF? package

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MIC5209YU
MIC5209YU


IC REG LDO ADJ .5A TO263-5

Data Sheet

0-1: $1.54
1-25: $1.25
25-100: $1.12
100-250: $1.00
250-500: $0.87
MIC5209YU TR
MIC5209YU TR


IC REG LDO ADJ .5A TO263-5

Data Sheet

0-1500: $0.72