NIS5102 Просмотр технического описания (PDF) - ON Semiconductor
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NIS5102 Datasheet PDF : 14 Pages
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NIS5102
TYPICAL PERFORMANCE CURVES
(TA = 25°C unless otherwise noted)
14
13
Turn-on
12
11
Turn-off
10
9
8
200 300 400 500 600 700 800 900 1000
RUVLO (kW)
Figure 3. UVLO Adjustment
19
18
Turn-off
17
16
Turn-on
15
14
13
12
11
10
9
100 200 300 400 500 600 700 800 900 1000
ROVLO (kW)
Figure 4. OVLO Adjustment
100
12
10
Overload
Overload
10
8
6
Short Circuit
1
4
0.1
10
100
RILmit (W)
Figure 5. Current Limit Adjustment
1000
2
Short Circuit
0
0 10 20 30 40 50 60 70 80 90
TJ, JUNCTION TEMPERATURE, (°C)
Figure 6. Current Limit vs. Temperature for
182W
10
Vin = 12 V
Rext_ILimit = 100 W
1
0.1
105
Device Reaching
95 Thermal Shutdown
85
75
1/4 sq in copper area
65
1 sq in copper area
55 2 sq in copper area
45
35
0.01
10
100
1000
10000
LOAD CAPACITANCE (mF)
Figure 7. Load Capacitance vs. Output di/dt
25
1.0
3.0
5.0
7.0
9.0
11
13
CONTINUOUS CURRENT, A
Figure 8. Continuous Current vs. Case Temperature
(Test performed on a double-sided copper board, 1 oz)
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