Figure 3b: Turn on into overload,
IN
IL
I L(SCp)
I L(SCr)
ST
Heating up may require several milliseconds,
Vbb - VOUT < 8.3 V typ.
,
Vbb - VOUT < 8.3 V typ.
Figure 3c: Short circuit while on:
IN
ST
V OUT
IL
**)
**) current peak approx. 20 ms
Semiconductor Group
Figure 4a: Overtemperature,
Reset if (IN=low) and (Tj<Tjt)
IN
BTS 542 D2
ST
V
OUT
T
J
t
t
*) ST goes high , when VIN=low and Tj<Tjt
Figure 5a: Open load: detection in ON-state, turn
on/off to open load
IN
t
ST
d(ST)
V
OUT
I
L
open
t
t
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13.Nov.95