BTS720L1 データシートの表示（PDF） - Infineon Technologies
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BTS720L1 Datasheet PDF : 14 Pages
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Figure 4a: Overtemperature:
Reset if Tj <Tjt
IN
ST
V
OUT
T
J
BTS720L1
Figure 5b: Open load: detection in ON-state, turn
on/off to open load
IN1
IN2 channel 2: normal operation
V
OUT1
I
L1
channel 1: open load
t
d(ST)
t
d(ST OL4)
t
d(ST)
t
d(ST OL5)
t
ST
t
Figure 5a: Open load: detection in ON-state, open
load occurs in on-state
IN1
IN2 channel 2: normal operation
Figure 5c: Open load: detection in ON- and OFF-state
(with REXT), turn on/off to open load
IN1
IN2 channel 2: normal operation
VOUT1
V
OUT1
IL1
channel 1:
open
load
normal
load
open
load
t d(ST OL1)
ST
t d(ST OL2)
t d(ST OL1)
t d(ST OL2)
t
td(ST OL1) = 30 µs typ., td(ST OL2) = 20 µs typ
I L1
channel 1: open load
ST
t d(ST)
t
d(ST)
t d(ST OL5)
t
td(ST OL5) depends on external circuitry because of high
impedance
Semiconductor Group
Page 12
26.Feb.96
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