ISL21010(2011_08) 查看數據表（PDF） - Intersil
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ISL21010 Datasheet PDF : 17 Pages
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ISL21010
Typical Performance Characteristics Curves (VOUT = 3.3V)
VIN = 5.0V, IOUT = 0mA, TA = +25°C unless otherwise specified. (Continued)
3.310
3.3000
3.305
3.300
3.295
3.2995
3.290
3.285
Δ1mV
3.280
3.2990
3.275
3.270
3.265
3.2985
VDROPOUT ~58mV
3.260
3.255
3.250
3.30 3.32 3.34 3.36 3.38 3.40 3.42 3.44 3.46 3.48 3.50
VIN (V)
3.2980
3.350
3.355
3.360
VIN (V)
3.365
3.370
FIGURE 48. DROPOUT (1mA SOURCED LOAD)
FIGURE 49. DROPOUT ZOOMED (10mA SOURCED LOAD)
3.305125
3.302125
3.299125
-70
+125°C
-90
-110
+25°C
3.296125
3.293125
-130
-55°C
-150
3.290125
-170
-55 -35 -15 5 25 45 65 85 105 125 145
3.0
3.5
TEMPERATURE (°C)
4.0
4.5
5.0
VIN (V)
5.5
6.0
FIGURE 50. VOUT vs TEMPERATURE
FIGURE 51. SHORT CIRCUIT TO GND
140
120
100
80
60
40
20
0
-20
-40
-60
0
2
4
6
8
10
TIME (s)
FIGURE 52. VOUT vs NOISE, 0.1Hz TO 10Hz
14
FN7896.0
August 9, 2011
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