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TPS61165: 600mA application

Zoe Ko
Expert 3810 points
Part Number: TPS61165
Other Parts Discussed in Thread: TPS61500

Hi team,

Does the TPS61165 support backlight 1 channel as below spec?

Or do you have better suggestions with cost effective?

Vin: 5~12V, this project is 5V but considering compatibility for other project.

Vout max: 14.5V

LED current: 600mA

Thanks!

  • 0
    TI__Mastermind 22745 points

    Hi Zoe,

        TPS61165 can't support such high current with the wide range of supply voltage, especially when the supply voltage is low, it will trigger current limit. For such kind of application, I would recommend with our TPS61500.

    BR

    Sean