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mimeshy1
Level 1
Level 1
10 sign-ins 5 questions asked First like given

如何计算TLF11251的功耗与温升

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Xiangrui
Moderator
Moderator
Moderator
500 replies posted 250 solutions authored 50 likes received

Hi,

目前在datasheet中暂时没有提供内部的功耗参数,但是有详细的热阻数据:

Xiangrui_0-1692257365400.png

 

可以尝试的办法是实验测量输入输出功率的差值得到损耗,通过热阻估算温升。

Regards,

Xiangrui

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0 Likes
1 Reply
Xiangrui
Moderator
Moderator
Moderator
500 replies posted 250 solutions authored 50 likes received

Hi,

目前在datasheet中暂时没有提供内部的功耗参数,但是有详细的热阻数据:

Xiangrui_0-1692257365400.png

 

可以尝试的办法是实验测量输入输出功率的差值得到损耗,通过热阻估算温升。

Regards,

Xiangrui

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