How to calculate the current consumption of the device in stop mode at 25°C for DC Motor system IC TLE9560/1/2??

Parameter Parameter ID Typ value at 25C Comment Base current in in stop mode P442 50 A Current adder cyclic wake P4426 18 A Refer to note 12 for cyclic wake and 13 from TLE9562 datasheet Additional current for one HS onwith 130 s on / 50 ms off 0026 duty cycle P4424 250 x 0026 07 A 250 A is the additional current for the first HS in stop mode This value must be multiplied by the duty cycle ton / ton toff CAN wake capable P4417 45 A LIN wake capable P4411 02 A Total 73 A Notes 12 and 13 from TLE9562 datasheet Note 73 A is the average current consumption of the device in the described conditions If additional functions are activated eg watchdog on wake inputs are activated overvoltage brake activated the corresponding current adder must be taken into account The current consumption of the microcontroller must be also added

How to calculate the current consumption of the de...

Parameter	Parameter ID	Typ. value at 25°C	Comment
Base current in in stop mode	P_4.4.2	50 µA	-
Current adder cyclic wake	P_4.4.26	18 µA	Refer to note 12) for cyclic wake and 13) from TLE9562 datasheet
Additional current for one HS on with 130 µs on / 50 ms off (= 0.026 % duty cycle)	P_4.4.24	250 x 0.026% = 0.7 µA	250 µA is the additional current for the first HS in stop mode. This value must be multiplied by the duty cycle (ton / (ton + toff))
CAN wake capable	P_4.4.17	4.5 µA	-
LIN wake capable	P_4.4.11	0.2 µA	-
Total	-	73 µA	-

Notes 12) and 13) from TLE9562 datasheet

Note: 73 µA is the average current consumption of the device in the described conditions.

If additional functions are activated e.g. watchdog on, wake inputs are activated, overvoltage brake activated, the corresponding current adder must be taken into account.

The current consumption of the microcontroller must be also added.

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