TLE82453-3SA_15 Datasheet, PDF (67/71 Pages) Infineon Technologies AG – 3 Channel High-Side and Low-Side Linear Solenoid Driver IC

TLE82453-3SA
Application Information
13
Application Information
This is the description how the IC is used in its environment…
Note: The following information is given as a hint for the implementation of the device only and shall not be
regarded as a description or warranty of a certain functionality, condition or quality of the device.
VBAT
Power
Supply
VCC
RESN
GPIO
GPIO
CLKOUT
µC
e.g. TC1766
5V
10K
5V
CPOUT
220 nF
VBAT
100 nF
VDDA
100nF_GNDA
VDDD
100nF_{GN D D}
VDDAREF
100nF
GNDAREF
RESN
EN
FAULTN
CLK
HSLS0
HSLS1
HSLS2
TM
TMO1
TM02
SPI
VSS
VIO
CSB
SCK
SO
SI
27nF 27nF
HSD
e.g.
BTS5246 -
2L
~100uF
100 nF
charge pump
supply
control
LOAD 0
LOAD1
LOAD 2
4.7nF to 10nF
SPI
Figure 37 Application Diagram - Low-Side Configuration
Application Circuit LS.vsd
Data Sheet
-
67
Rev 1.0, 2015-03-27