ITS 640S2 Infineon Technologies, ITS 640S2 Datasheet - Page 11

• Manufacturer Part Number: ITS 640S2
• Manufacturer: Infineon Technologies

Specifications of ITS 640S2

• Packages: PG-TO220-7
• Channels: 1.0
• Ron @ Tj = 25°c: 30.0 mOhm (max)
• Recommended Operating Voltage Range: 5.0 - 34.0 V
• Il(sc): 50.0 A
• Diagnostic: Sense

Figure 2c: Switching an inductive load:
Figure 3a: Short circuit:
shut down by overtempertature, reset by cooling
Infineon Technologies AG
Heating up may require several milliseconds, depending on
external conditions
I
L(SCp)
I IS
ST
ST
I
IN
IN
V
L
I
I IS
OUT
L
= 50 A typ. increases with decreasing temperature.
I L(SCp)
I
L(SCr)
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t
t
Figure 4a: Overtemperature:
Reset if T
Figure 5a: Open load: detection in ON-state,
open load occurs in on-state
ST
IN
ST
I L
IN
I IS
V
T
I
I IS
L
J
OUT
j
<T
jt
normal
PROFET ® ITS 640S2
open
normal
2006-Mar-28
t
t