TLE82453-3SA_15 Datasheet, PDF (5/71 Pages) Infineon Technologies AG – 3 Channel High-Side and Low-Side Linear Solenoid Driver IC

2
Block Diagram
VDDA
GNDA
VDDAREF
GNDAREF
VDDD
GNDD
power
supply &
under -
voltage
detection
EN
RESN
FAULTN
HSLS0
HSLS1
HSLS2
TM
TMO 1
TMO 2
CLK
VIO
CSN
SCK
SO
SI
logic
watchdog
SPI
charge pump
control
logic
gate control
load current
limitation
diagnostics
gate control
load current
sense
temperature
sensor
load current
limitation
channel 2
channel 1
channel 0
Figure 1 Block Diagram
TLE82453-3SA
Block Diagram
LSUP 0
LSUP 1
LSUP 2
LOAD0
LOAD1
LOAD2
GNDP2
GNDP1
GNDP0
Block_Diagram.vsd
Data Sheet
-
5
Rev 1.0, 2015-03-27