Tool/software:
Hi team,
My customer has been considering TPS55287-Q1 for their audio ECU, and he is concerned about the heat dissipation. Could you please kindly estimate the junction temperature at customer's use case? I couldn't find the efficiency curve at customer's use cause on the datasheet, so it isn't possible to estimate the junction temperature.
- Customer's use case 1
Vin: 32V
Vout: 20V
Iout: 3A
Ta: 85deg
- Customer's use case 2
Vin: 20V
Vout: 20V
Iout: 3A
Ta:85deg
Best regards,
Shunsuke Yamamoto
