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| TLE7232G Datasheet, PDF (13/36 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control | |||
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SPI Driver for Enhanced Relay Control
SPIDER - TLE 7232G
Block Description and Electrical Characteristics
4.1.4 Timing Diagrams
The power transistors are switched on and off with a dedicated slope via the OUT bits of
the serial peripheral interface SPI. The switching times tON and tOFF are designed
equally.
CS
VDS
80%
SPI: ON
tON
SPI: OFF
tOFF
t
20%
Figure 6 Switching a Resistive Load
t
SwitchOn.emf
When the input mapping is configured accordingly, a high signal at the input pin is
equivalent to a SPI ON command.
Data Sheet
13
V1.0, 2005-09-30
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