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MIC5255 Datasheet, PDF (7/11 Pages) Micrel Semiconductor – 150mA Low Noise UCap CMOS LDO
MIC5255
Functional Characteristics
Line Transient Response
5V
4V
CIN = 1µF Ceramic
COUT = 1µF Ceramic
CBYP = 0.01µF
IOUT = 100µA
TIME (400µs/div)
Enable Pin Delay
CIN = 1µF Ceramic
COUT = 1µF Ceramic
CBYP = 0.01µF
IOUT = 100µA
TIME (10µs/div)
Micrel
Load Transient Response
100µA
150mA
CIN = 1µF Ceramic
COUT = 1µF Ceramic
CBYP = 0.01µF
VIN = 4V
TIME (4µs/div)
Shutdown Delay
CIN = 1µF Ceramic
COUT = 1µF Ceramic
CBYP = 0.01µF
VIN = 4V
TIME (400µs/div)
August, 2004
7
M0385-080204