Question
Need thermal details for AD1580BRTZ-R2
Required details:
1. Theta Jc
2. Theta Jb
3. Theta Ja
4. Max Operating temp
5. Max Junction case temp
6. Max Power dissipation
Answer
1. and 2. are not applicable for this package type.
3. Theta-ja for the AD1580 is 300°C/W.
4. Max Operating Temp is 125°C.
5. Max Junction Temp is 150°C.
6. Max Power Dissipation = (TJ-MAX – TA)/Theta-ja = (150 – 25)/300 = 0.4W.