TPS40200_15 Datasheet, PDF (9/49 Pages) Texas Instruments – TPS40200 Wide Input Range Non-Synchronous Voltage Mode Controller

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Typical Characteristics (continued)
6
T_J = 25°C
5
4
3
2
1
0
5 10 15 20 25 30 35 40 45 50 55
V_DD - V
Figure 13. Modulator Ramp Amplitude vs VDD
300
250
200
150
100
50
0
-50 -25 0 25 50 75 100 125
Temp - °C
Figure 15. Comp Source Current vs Temperature
8
7.8
V_DD = 12 V
7.6
7.4
7.2
7
6.8
6.6
6.4
-50 -25
0
25 50 75 100 125
Temp - °C
Figure 17. Gate Drive Voltage vs Temperature
TPS40200
SLUS659G – FEBRUARY 2006 – REVISED NOVEMBER 2014
160
140
120
100
80
60
40
20
0
-50 -25 0
25 50 75 100 125
Temp - °C
Figure 14. Feedback Amplifier Input Bias Current vs
Temperature
3.5
3
2.5
2
1.5
1
0.5
0
-50 -25 0
25 50 75 100 125
Temp - °C
Figure 16. Comp Sink Current vs Temperature
8.4
8.2 V_J = 25°C
8
7.8
7.6
7.4
7.2
7
5 10 15 20 25 30 35 40 45 50 55
V_DD - V
Figure 18. Gate Drive Voltage vs VIN
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9