BTS52362GSXT Infineon Technologies, BTS52362GSXT Datasheet - Page 12

• Manufacturer Part Number: BTS52362GSXT
• Manufacturer: Infineon Technologies

Specifications of BTS52362GSXT

• Switch Type: High Side
• Power Switch Family: BTS 5236-2GS
• Input Voltage: -5 to 10V
• Power Switch On Resistance: 40mOhm
• Output Current: 3.2A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 3.6mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 14
• Power Dissipation: 1100W
• Lead Free Status / Rohs Status: Compliant

Figure 8
Maximum Load Inductance
While demagnetization of inductive loads, energy has to be dissipated in the BTS5236-
2GS. This energy can be calculated with following equation:
This equation simplifies under the assumption of
The energy, which is converted into heat, is limited by the thermal design of the
component. See
Figure 9
Datasheet
E
E
=
=
1
-- -
2
V
LI
bb
L
2
–
V



V
OUT(CL)
Switching an Inductance
1
Maximum Energy Dissipation Single Pulse,
OUT(CL)
V
–
OUT
V
300
250
200
150
100
Figure 9
bb
50
0
I
---------------------- -
V
L
0
OUT(CL)
1
V
bb
V
---------------------- - ln 1
OUT(CL)
for the maximum allowed energy dissipation.



R
L
2
IN = 5V
Block Description and Electrical Characteristics



–
3
V
---------------------- -
V
bb
12
R
OUT(CL)
= 13.5 V
L
I / A
I
L
R
Smart High-Side Power Switch



L
4
= 0:
+
IN = 0V
I
L
------
R
L
L
5
T
j,Start
t
t
= 150 C
BTS5236-2GS
V 1.1, 2007-09-07
6
InductiveLoad.emf
(1)
(2)