BTS5090-1EJA Infineon Technologies, BTS5090-1EJA Datasheet - Page 24

• Manufacturer Part Number: BTS5090-1EJA
• Manufacturer: Infineon Technologies

Specifications of BTS5090-1EJA

• Packages: PG-DSO-8
• Channels: 1.0
• Ron @ Tj = 25°c: 90.0 mOhm
• Recommended Operating Voltage Min.: 5.0 V
• Recommended Operating Voltage Max.: 28.0 V
• Il(sc): 20.0 A

Figure 18
6.5.2
The channel incorporates both an absolute (
sensor will cause an overheated channel to switch OFF to prevent destruction. Any protective switch OFF latches
the output until the temperature has reached an acceptable value.
Δ
A retry strategy is implemented such that when the DMOS temperature has cooled down enough, the switch is
switched ON again, if the IN pin signal is still high (restart behavior).
Data Sheet
PROFET™+ 12V
T
STEP
describes the device’s warming, due to the overcurrent in the channel.
Current Limitation (typical behavior)
Temperature Limitation in the Power DMOS
T
J(SC)
) and a dynamic (
24
T
Figure 19
J(SW)
) temperature sensor. Activation of either
gives a sketch of the situation. The
Protection Functions
Rev. 2.1, 2011-06-20
BTS5090-1EJA