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| TLE75008-EMD_15 Datasheet, PDF (23/64 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control | |||
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TLE75008-EMD
Power Supply
VS
VDD + V SDIFF
VDD
V DD - V SDIFF
3.0 V
COR
(no )
IVS
t
yes
(no)
t
Supply transition
Supply transition
IVDD
Figure 11 âCranking Operative Rangeâ
t
SupplyConcept_COR.emf
Furthermore, when VS(UV) ⤠VS ⤠VS(OP) it may be not possible to switch ON a channel that was previously OFF.
All channels that are already ON keep their state unless they are switched OFF via SPI or via INn pins. An
overview of channel behavior according to different VS and VDD supply voltages is shown in Table 6 (the table is
valid after a successful power-up, see Chapter 6.1.1 for more details).
Data Sheet
23
Rev. 1.1, 2015-09-25
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