Part Number:TPS65988
以Buck (RPS62872-Q1)的Electrical Characteristics會註明適用溫度區間,如Over operating temperautre range (TJ = -40℃ to 150℃)
而對照TPS65988,為何Characteristics是註明over operating free-air temperature range,這代表那個溫度區間!thanks!
Johnsin Tao:
HI
两个应该都是同一个 概念,即芯片结温范围。