Datasheet

Data Sheet 29 V1.5, 2012-08-17
TLE 8102 SG
Smart Dual Channel Powertrain Switch
SPI Control
E
Field Bits Type Description
CHn 2n+1: 2n r Standard Diagnosis for Channel n
00 Short circuit to ground
01 Open load / Under current
10 Over load / over temperature
11 Normal operation
Channel over
temp.
1 r Channel Over Temperature Flag
0 No channel has an over temperature condition
1 One or both channels has an over temperature condition
IC
Over temp.
0 r Device Over Temperature Flag
0 IC temperature is below IC over temperature warning
threshold
T
w
1 IC temperature has exceeded IC over temperature warning
threshold
T
w
Serial Output (Standard Diagnosis)
Default Value: FF
H
76543210
––
CH2
(CH2
1
CH2
0
)
CH1
(CH1
1
CH1
0
)
Channel
Over temp.
IC
Over temp.
rrrrrrrr