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TL4242-Q1: Alternative solution of TL4242TDRJRQ1

Part Number: TL4242-Q1
Other Parts Discussed in Thread: TPS92613-Q1, , TPS92610-Q1, TPS92611-Q1, TPS92612-Q1

Dear all,

Is there any alternative solution for TL4242TDRJRQ1?

Proposing P2P device would be perfect, but any comments on the device that has similar function would be great help for me.

Thank you.

  • Hi Helena,

    TL4242-Q1 is a very old device, and it doesn't have a P2P alternative. For the Single-channel LED driver, I recommend TPS92613-Q1 if you have big current requirements for Iout is up to 600mA and  has full LED diagnostics. 

    Best, Gracie

  • Hi Helena,

    Since I do not know the Iout of your situation, I would like to recommend Single-channel series TPS9261x-Q1. The corresponding Iout are:

    TPS92610-Q1 450mA;

    TPS92611-Q1 300mA;

    TPS92612-Q1 150mA;

    TPS92613-Q1 600mA.

    I believe this series could help you.

    BR, Gracie