BTS 5120-2EKA Infineon Technologies, BTS 5120-2EKA Datasheet - Page 24

• Manufacturer Part Number: BTS 5120-2EKA
• Manufacturer: Infineon Technologies

Specifications of BTS 5120-2EKA

• Packages: PG-DSO-14
• Channels: 2.0
• Ron @ Tj = 25°c: 120.0 mOhm
• Recommended Operating Voltage Min.: 5.0 V
• Recommended Operating Voltage Max.: 28.0 V
• Il(sc): 9.0 A

Figure 18
6.5.2
Each channel incorporates both an absolute (
either 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.
situation. The 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
Current Limitation (typical behavior)
Temperature Limitation in the Power DMOS
T
STEP
20
16
12
8
4
0
describes the device’s warming, due to the overcurrent in the channel.
0
I
L5(SC)
5
T
10
Drain source Voltage V
J(SC)
) and a dynamic (
24
15
DS
(V)
T
J(SW)
20
) temperature sensor. Activation of
Figure 19
current limitation _120m.vsd
I
L28(SC)
25
Protection Functions
gives a sketch of the
Rev. 2.1, 2011-09-01
BTS5120-2EKA