BTS611L1E3128A Siemens Semiconductor Group, BTS611L1E3128A Datasheet - Page 12

• Manufacturer Part Number: BTS611L1E3128A
• Description: Smart Two Channel Highside Power Switch
• Manufacturer: Siemens Semiconductor Group

Figure 4a: Overtemperature:
Reset if T
Figure 5a: Open load: detection in ON-state, open
load occurs in on-state
Semiconductor Group
t
d(ST OL1)
V
IN
IN1
IN2
ST
V
OUT1
I
ST
L1
T
OUT
J
t
= 30 s typ., t
d(ST OL1)
j
< T
channel 1:
open
load
jt
channel 2: normal operation
t
d(ST OL2)
d(ST OL2)
normal
load
= 20 s typ
t
d(ST OL1)
open
load
t
d(ST OL2)
t
t
12
Figure 5b: Open load: detection in ON-state, turn
on/off to open load
Figure 5c: Open load: detection in ON- and OFF-state
(with R
impedance
t
d(ST OL5)
V
V
OUT1
ST
IN2
IN1
I
OUT1
IN2
IN1
I
ST
L1
L1
EXT
depends on external circuitry because of high
t
d(ST)
), turn on/off to open load
channel 2: normal operation
channel 2: normal operation
t
channel 1: open load
d(ST)
t
d(ST OL4)
channel 1: open load
t
t
d(ST)
d(ST)
BTS 611 L1
t
d(ST OL5)
t
d(ST OL5)
t
t