TLE7259-3 Datasheet, PDF (27/32 Pages) Infineon Technologies AG – LIN Transceiver

TLE7259-3
7.5
Application Example
Application Information
V_Bat
LIN
BUS
Master Node
1 kΩ
1 nF
22 μF
100 nF
100 nF
V_I
V_Q
INH GND
e.g. TLE4678
10 μF
V_S
WK
INH
TLE7259-3
BUS
GND
RxD
TxD
EN
5 V or 3.3V
Pull-Up to Micro
Controller Supply
100 nF
Micro Controller
e.g XC22xx
GND
ECU1
Slave Node
220 pF
22 μF
100 nF
100 nF
V_I
V_Q
INH GND
e.g. TLE4678
10 μF
V_S
WK
INH
TLE7259-3
BUS
GND
RxD
TxD
EN
5 V or 3.3V
Pull-Up to Micro
Controller Supply
100 nF
Micro Controller
e.g XC22xx
GND
ECUX
Figure 16 Simplified Application Circuit with Bus Short to GND Feature applied
Data Sheet
27
Rev. 1.0, 2013-08-13