Datasheet

Data Sheet 30 V1.5, 2012-08-17
TLE 8102 SG
Smart Dual Channel Powertrain Switch
Application Description
7 Application Description
IN1
IN2
ST2
SCLK
CS
SI
VDD
control, protection and diagnosis
12V
5V
SPI
LDO
PWM
I/O
ST1
µC
I/O
PWM
OUT1
OUT2
10 µF
10
kOhm
AppDiag_Status.vsd
10
kOhm
Figure 23 Application Circuit using Status Outputs only
IN1
IN2
SO
SCLK
CS
SI
VDD
contr ol, protection and diagnosis
12V
5V
SPI
LDO
PWM
I/O
IS1 /
IS2 /
IS1+2
µC
I/O
PWM
OUT1
OUT2
10 µF
500
Ohm
Figure 24 Application Circuit using SPI and Current Sense Output