bts5236-2ek Infineon Technologies Corporation, bts5236-2ek Datasheet - Page 10

• Manufacturer Part Number: bts5236-2ek
• Description: Smart High-side Power Switch Profet
• Manufacturer: Infineon Technologies Corporation

4
4.1
The power stages are built by N-channel vertical power MOSFETs (DMOS) with charge
pumps.
4.1.1
The on-state resistance
temperature
The behavior in reverse polarity mode is described in
Figure 4
4.1.2
Figure 5
resistor that makes external components obsolete. The current sink to ground ensures
that the device switches off in case of open input pin. The zener diode protects the input
circuit against ESD pulses.
Figure 5
Datasheet
90
80
70
60
50
40
30
-45
-25
shows the input circuit of the BTS5236-2EKA. There is an integrated input
-5
Block Description and Electrical Characteristics
Power Stages
Output On-State Resistance
Input Circuit
T
Typical On-State Resistance
Input Circuit (IN1 and IN2)
j
.
15
Figure 4
35
V
bb
T / °C
= 13.5 V
55
R
shows that dependencies for the typical on-state resistance.
75
DS(ON)
95
IN
depends on the supply voltage as well as the junction
115
R
Block Description and Electrical Characteristics
IN
135
155
10
I
R
GND
IN
GND
90
80
70
60
50
40
4,5
Smart High-Side Power Switch
7
9,5
Section
12
14,5
17
4.2.2.
19,5
T
V
j
22
BB
= 25 °C
/ V
Rev. 1.0, 2008-11-26
24,5
BTS5236-2EKA
27
29,5
32
34,5
Input.emf
37
39,5