CY320 | System basis IC for engine or transmission control units

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3 Level watchdog
for VDA 2.0 compliance

System supply and CAN transceiver combined in one chip.

CY320 is a high integrated power circuit enhanced by an integrated and certified CAN transceiver.

Suitable for Infineon Audio 2 processors thanks to correlated softstart of all regulators.


Type	System basis IC
Package	PSO36
Features	2 pre-regulator modes (switched, linear) Advanced 3-level watchdog µC-reset & system reset Stop counter functions
Output voltages	System: 5 V, 3.3 V, 2.6 V, 1.5 V Sensors: 3 x 3.3/5 V progammable
Interfaces	1 x CAN 1 x ISO SPI, 16-bit (5V)
Inputs	Ignition Wake-up
Outputs	Main relay control: 1 x LSPS
VDD typ. [V]	14
Tj min [°C]	-40°C
Tj max [°C]	150°C