English
Language : 

MIC49500 Datasheet, PDF (7/11 Pages) Micrel Semiconductor – 5A Dual Supply, Low Voltage, High Bandwidth LDO
Micrel, Inc.
Functional Characteristics
Enable Turn-On
VOUT = 1.8V
VIN = VBIAS = 5V
IOUT = 10mA
COUT = CBIAS = 10µF
Time (2µs/div)
Line Transient (VIN)
5V
4V
VOUT = 1.5V
VBIAS = 3.6V
COUT = 10µF
IOUT = 1A
Time (100µs/div)
MIC49500
Load Transient
VOUT = 1.8V
VIN = 2.8V
VBIAS = 3.9V
COUT = CBIAS = 10µF
5A
0A
Time (10µs/div)
Line Transient (VBIAS)
5V
4V
VOUT = 1.5V
VIN = 2.5V
COUT = 10µF
IOUT = 1A
Time (100µs/div)
November 2005
7
M9999-110805
(408) 955-1690