Datasheet

Data Sheet 20 Rev. 1.0, 2012-03-14
TLE7250GVIO
Application Information
8.2 Application Example
Figure 10 Simplified application for the TLE7250GVIO
8.3 Further Application Information
• Please contact us for information regarding the FMEA pin.
• For further information you may visit http://www.infineon.com/transceiver
Example ECU Design
CANH CANL
V
BAT
TLE7250GVIO
V
CC
CANH
CANL
GND
NEN
TxD
RxD
7
6
1
4
8
2
3
Microcontroller
e.g. XC22xx
V
CC
GND
Out
Out
In
TLE4476D
GND
IQ1
100 nF
100 nF
22 uF
Optional:
Common Mode Choke
EN Q2
V
IO
22 uF
100 nF
TLE7250GVIO
V
CC
CANH
CANL
GND
NEN
TxD
RxD
7
6
1
4
8
2
3
Microcontroller
e.g. XC22xx
V
CC
GND
Out
Out
In
TLE4476D
GND
IQ1
100 nF
100 nF
22 uF
Optional:
Common Mode Choke
EN Q2
V
IO
22 uF
100 nF
5
5