TPS92515: May we know if TPS92515/LM3406 series device can use in TEC application?

Chen Bogey8

Mastermind 9990 points

Part Number: TPS92515
Other Parts Discussed in Thread: LM3406, , LM3409, TPS92518

Hi Sir

May we know if TPS92515/LM3406 series device can use in TEC application?

Bogey

over 5 years ago

0 Issac Hsu over 5 years ago

TI__Expert 3885 points

Hi Bogey,

What is TEC application? Can you specify a little more?

What is the input voltage, output voltage and output current required for the end application?

0 Chen Bogey8 over 5 years ago in reply to Issac Hsu

Mastermind 9990 points

Issac

Are you meaning TEC spec? and we end use to cooling laser diode module.

Bogey

8686.Performance for 9500-035-040B TH=50.pdf

0 Issac Hsu over 5 years ago in reply to Chen Bogey8

TI__Expert 3885 points

Hi Bogey,

We do not know what does "TEC" mean.
And we do have customers using LM3409 with laser diode in projector applications.

If your customer requires laser diode current to be higher than 2 Amp, I will suggest him / her to consider LM3409.
If your customer wants to have SPI control and has dual-channel need, I will suggest him / her to consider TPS92518.

Thank you!

Power management

Power management forum

TPS92515: May we know if TPS92515/LM3406 series device can use in TEC application?