BTS432I2 Siemens Semiconductor Group, BTS432I2 Datasheet - Page 5

• Manufacturer Part Number: BTS432I2
• Description: Smart Highside Power Switch (Clamp of negative voltage at output Short-circuit protection Current limitation Thermal shutdown)
• Manufacturer: Siemens Semiconductor Group

Parameter and Conditions
at T
Input and Status Feedback
Input turn-on threshold voltage
Input turn-off threshold voltage
Input threshold hysteresis
Off state input current (pin 2)
On state input current (pin 2)
Delay time for status with open load
Status invalid after positive input slope
Status output (CMOS)
Max. status current for
valid status output,
T
11)
12
13
Semiconductor Group
after Input neg. slope (see diagram page 12)
j
) V
) No current sink capability during undervoltage shutdown
(short circuit)
=-40...+150°C
j
If a ground resistor R
= 25 °C, V
St high
V
bb
bb
= 12 V unless otherwise specified
during undervoltage shutdown
T
j
T
GND
=-40...+150°C, I
j
=-40...+150°C, I
is used, add the voltage drop across this resistor.
11
)
current source
T j =-40 ... +150°C:
T
T
j
j
current sink
=-40..+150°C:
=-40..+150°C:
ST
ST
V
V
= +1.6 mA:
IN
IN
= - 50 A:
= 0.4 V: I
= 3.5 V: I
5
(out):
(in) :
t
V
V
t
V
V
-I
+I
d(ST OL3)
Symbol
IN(off)
IN(on)
d(ST SC)
ST
IN(T+)
IN(T-)
ST(high)
ST(low)
V
ST
IN(T)
13)
12
)
min
1.5
1.0
4.4
10
40
80
--
--
--
--
1
Values
200
0.5
5.1
typ
25
--
--
--
--
--
--
--
BTS 432 I2
0.25
max
300
400
2.4
6.5
0.4
1.6
30
50
--
--
Unit
mA
V
V
V
A
A
V
s
s