TPS63050: TPS63050 Efficiency

Ian Wang

Part Number: TPS63050
Other Parts Discussed in Thread: TPS63802, TPS63805

Hi Sir,

Do you have Vin=3.6V , Vout=5V eff. data of TPS63050?

Thanks, Ian.

0 Minqiu Xie over 3 years ago

Hi Ian:

You can check the Vout=4.5V in datasheet for reference.

0 Ian Wang over 3 years ago in reply to Minqiu Xie

Hi Mingqi,

If we see green curve(Vin=2.5V Vout=4.5V) , eff. Will drop fast when Iout=400mA

That will degrade customer's charging eff. when 2 TWS earbuds in 2C charging

Do you have other part which have better eff. in Iout =400mA?

Thanks, Ian.

0 Minqiu Xie over 3 years ago in reply to Ian Wang

Hi Ian:

How about TPS63805 in WCSP or TPS63802 in QFN?

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