MIC5219_09 Datasheet, PDF (8/14 Pages) Micrel Semiconductor – 500mA-Peak Output LDO Regulator

Micrel, Inc.
Block Diagrams
V_IN
IN
BYP
C_{B Y P}
(optional)
EN
Bandgap
VR_Re_Ef_F.
Current Limit
Thermal Shutdown
MIC5219-x.xBM5/M/YMT
GND
OUT
V_{O U T}
C_{O U T}
Ultra-Low-Noise Fixed Regulator
V_IN
IN
OUT
R1
V_{O U T}
C_{O U T}
Bandgap
VR_Re_Ef_F.
EN
Current Limit
Thermal Shutdown
MIC5219BM5/MM/YMT
GND
R2
C_{B Y P}
(optional)
Ultra-Low-Noise Adjustable Regulator
MIC5219
June 2009
8
M0371-061809