28023R12Z View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
28023R12Z Datasheet PDF : 55 Pages
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ISL28023
Typical Performance Curves TA = +25°C, VCC = 3.3V, VINP = VBUS = 12V, AUXP = AUXV = 3V,
VSHUNT = VAUXSHUNT = 80mV, Conversion Time: Aux = Primary = 2.05ms, Internal AVG Aux = Primary = 128; unless otherwise specified. (Continued)
6
3.50
ILOAD = 3mA
5
3.45
ILOAD = 6mA
4
3.40
3
3.35
2
3.30
ILOAD = 0mA
1
3.25
0
VREG (V)
FIGURE 75. VREG OUTPUT VOLTAGE DISTRIBUTION
3.20
-60 -40 -20 0 20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 76. VREG OUTPUT vs TEMPERATURE
3.40
3.38
3.36
3.34
3.32
3.30
3.28
3.26
3.24
3.22
3.20
0
8
16 24 32 40 48 56 64
VREG INPUT (V)
FIGURE 77. VREG OUTPUT vs INPUT VOLTAGE
0
-5
-10
-15
-20
-25
0.1
1
10
100
ILOAD (mA)
FIGURE 78. VREG OUTPUT vs CURRENT LOAD
8
7
6
5
4
3
2
0
8
16 24 32 40 48 56 64
VREG INPUT VOLTAGE (V)
FIGURE 79. VREG INPUT CURRENT vs INPUT VOLTAGE
8
7
6
5
4
3
2
-60 -40 -20
0 20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 80. VREG INPUT CURRENT vs TEMPERATURE
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FN8389.4
June 17, 2015
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