BTS412B2 Ver la hoja de datos (PDF) - Siemens AG
Número de pieza
componentes Descripción
Fabricante
BTS412B2 Datasheet PDF : 14 Pages
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Figure 3b: Turn on into overload,
IN
IL
I L(SCp)
I L(SCr)
ST
Heating up may require several seconds,
Vbb - VOUT < 8.5 V typ.
Figure 3c: Short circuit while on:
IN
ST
V OUT
IL
**)
**) current peak approx. 20 µs
Semiconductor Group
Figure 4a: Overtemperature,
Reset if (IN=low) and (Tj<Tjt)
IN
BTS 412B2
ST
V
OUT
T
J
t
t
*) ST goes high , when VIN=low and Tj<Tjt
Figure 5a: Open load: detection in OFF-state, turn
on/off to open load
IN
td(ST OL3)
ST
VOUT
I
L
t
open
normal
*) t
in case of external capacity td(ST,OL3) may be higher due to high
impedance
*) IL = 30 µA typ
11
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