TPS61165: TPS61165

TT_Chin

Expert 2025 points

Part Number: TPS61165
Other Parts Discussed in Thread: TPS61500

Hi ,

I would like to find TI LED driver solution for my design.

The conditions as below,

1. Vin = 13.5V

2. Vout =26V

3. I_LED = 600mA

Is TPS61165 a suitable solution for the design?

LED strings as attaced.

Thanks!

Chin

LED strings.docx

over 5 years ago

0 Sean Zhou over 5 years ago

TI__Mastermind 22745 points

Hi TT,

I'm afraid that TPS61165 may can't support such kind of high power, You can check TPS61500 this is suitable.

Regards

Sean

0 TT_Chin over 5 years ago in reply to Sean Zhou

Expert 2025 points

Hi Sean,

So TPS61500 can meet our LED strings model as attached ? Any concern about LED strings?

Thanks!

Chin

6560.LED strings.docx

0 Sean Zhou over 5 years ago in reply to TT_Chin

TI__Mastermind 22745 points

Hi Chin,

Yes, it can support the LCD panel.

Regards

Sean

0 TT_Chin over 5 years ago in reply to Sean Zhou

Expert 2025 points

Hi Sean,

Okay, thanks for your support!

Sincerely,

Chin

0 TT_Chin over 5 years ago in reply to TT_Chin

Expert 2025 points

Hi Sean,

Do you have recommend soluiton of separate PWM and enable pins individually and it also can meet our LCD panel ?

Thanks!

Sincerely,

Chin

0 Sean Zhou over 5 years ago in reply to TT_Chin

TI__Mastermind 22745 points

Hi Chin,

You can search on Ti.com. our SBE may doesn't have the suitable devices.

Regards

Sean

0 TT_Chin over 5 years ago in reply to Sean Zhou

Expert 2025 points

Okay.

Power management

Power management forum

TPS61165: TPS61165