TPS61165-Q1: issue

subramanian m

Part Number: TPS61165-Q1

Tool/software:

Hi need to run this is without pwm control .i need to use as analog voltage like 3.3v in ctrl pin

0 Patrick Yao 8 months ago

Hi,

Do you mean you want an analog voltage to adjust the LED brightness (LED current)?

Patrick

0 subramanian m 8 months ago in reply to Patrick Yao

yes i need to control with analog voltage

0 subramanian m 8 months ago in reply to subramanian m

Hi
any update Patrick?

0 Zhiqian Wu 8 months ago in reply to subramanian m

Hi, Subramanian

Our expert will reply you on Monday.

0 Patrick Yao 8 months ago in reply to subramanian m

Hi Subramanian,

What are your input voltage range, LED voltage and current? And do you need automotive grade devices only?

Patrick

0 subramanian m 8 months ago in reply to Patrick Yao

Yea, led current 350ma

0 Zhiqian Wu 8 months ago in reply to subramanian m

Hi, Subramanian

Our expert will reply you today.

0 Patrick Yao 8 months ago in reply to subramanian m

Hi Subramanian,

So you need automotive grade and LED current 350mA.

And what are your input voltage range and LED string voltage?

Patrick

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