BTS542E2 View Datasheet(PDF) - Infineon Technologies
Part Name
Description
Manufacturer
BTS542E2 Datasheet PDF : 13 Pages
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Timing diagrams
BTS 542 E2
Figure 1a: Vbb turn on:
IN
t d(bb IN)
Vbb
V
AAAAAAAAAAOAAUAAAAAAAAAAAAATAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Figure 2b: Switching an inductive load
IN
td(ST)
ST
AAAAAAAAAAAAA*AAAAAAA)AAAAAA
V
OUT
ST open drain
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
t
in case of too early VIN=high the device may not turn on (curve A)
td(bb IN) approx. 150 ms
I
L
IL(OL)
t
*) if the time constant of load is too large, open-load-status may occur
Figure 2a: Switching a lamp,
Figure 3a: Turn on into short circuit,
IN
IN
ST
V
OUT
I
L
ST
V
OUT
td(SC)
I
L
t
t
td(SC) approx. 200ms if Vbb - VOUT > 8.3 V typ.
Semiconductor Group
Page 10
8.Jan.96
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