MIC2095_11 Datasheet, PDF (9/25 Pages) Micrel Semiconductor – Current-Limiting Power Distribution Switches

Micrel, Inc.
Typical Characteristics (Continued)
Kickstart Period vs. Temperature
MIC2097
160
140
VIN = 5.0V
120
100
VIN = 3V
80
60
40
20
0
-40
-15
10
35
60
85
TEMPERATURE (°C)
VIN - VOUT (VIN = 3.0V)
vs. Output Current
250
85ºC
200
25ºC
-40ºC
150
100
VIN = 3V
50
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
OUTPUT CURRENT (A)
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
ILIMIT & ISET vs. RSET
MIC2097/MIC2099
ISET
ILIMIT
VIN = 5V
Vo=4V
TA = 25°C
300 600 900 1200 1500 1800 2100
RSET(Ω)
MIC2095/97/98/99
VIN - VOUT (VIN = 5.0V)
vs. Output Current
250
200
85ºC
25ºC
150
-40ºC
100
50
0
0.0
VIN = 5V
0.2 0.4 0.6 0.8 1.0 1.2
OUTPUT CURRENT (A)
August 2011
9
M9999-080211-C