Hi All
I am using a TLE4284D Linear Regulator in an automotive supply for the mcu and other components on the pcb,
from the Infineon Datasheet and / LDO application Note it is essential to have a reverse polarity protection diode at the VIN and a 100nF Ceramic capacitor with a 40V TVS diode,At the VOUT it is essential to have at a minimum a X5R or X7R dielectric ceramic capacitor of 10uF (min)
with this said would you recommend using the LC fitter after the minimum requirements of the LDO or should I place C1 after the LC filter as shown in my preliminary schematic
Any help or suggestion is highly appreciated
Regards
QMESAR
I am using a TLE4284D Linear Regulator in an automotive supply for the mcu and other components on the pcb,
from the Infineon Datasheet and / LDO application Note it is essential to have a reverse polarity protection diode at the VIN and a 100nF Ceramic capacitor with a 40V TVS diode,At the VOUT it is essential to have at a minimum a X5R or X7R dielectric ceramic capacitor of 10uF (min)
with this said would you recommend using the LC fitter after the minimum requirements of the LDO or should I place C1 after the LC filter as shown in my preliminary schematic
Any help or suggestion is highly appreciated
Regards
QMESAR
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