TIL5942 Datasheet, PDF (13/19 Pages) Texas Instruments – CURRENT-MODE-PWM CONTROLLER WITH OPTOISOLATED VOLTAGE REFERENCE AND ERROR AMPLIFIER

TIL5942, TIL5942A
CURRENT-MODE-PWM CONTROLLER
WITH OPTOISOLATED VOLTAGE REFERENCE AND ERROR AMPLIFIER
SOES040 – OCTOBER 1997
TYPICAL CHARACTERISTICS
PWM THRESHOLD VOLTAGES SHOWING HYSTERESIS
vs
FREE-AIR TEMPERATURE
18
16
VIT(H)
14
12
VIT(L)
10
8
6
4
2
0
–40 –20 0 20 40 60 80 100
TA – Free-Air Temperature – °C
Figure 22
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13