TLE6266G Datasheet, PDF (43/50 Pages) Infineon Technologies AG – System Basis Chip

Target Datasheet TLE 6266
SPI input
bit 1
H
L
PWM
t
(SPI input
bit 11 = H) ^H
L
HS-
t
Switch1 ON
OFF
t
Figure 16 High Side Switch1 Timing Diagram
Cyclic
Wake
Vbat
stand-by
mode
ON
OFF
PWM
H
L
HS-
Switch3 ON
OFF
RO
H
L
Cyclic HS ON
Cyclic Wake Mode
Cyclic HS OFF
Cyclic HS ON
Vbat
stand-by
mode
Correct
Trigger
t
No Trigger
t
Cyclic Wake
Time
Long Open Window t_LOW
t
t_WDR
Figure 17 Cyclic Wake Timing Diagram
Version 1.06
44
2002-11-26