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TPS65150: Similar device without VCOM buffer

Jason Shen
Intellectual 1945 points
Part Number: TPS65150
Other Parts Discussed in Thread: TPS65170, TPS65140, TPS65100

Dears

We are trying to find a device of LCD bias which can support 11V boost output, GCH, VHL. TPS65150 can support, but we do not need the VCOM buffer to save cost.

TPS65170 have input limited of 8.6V, so need a 5V input device. Could you kindly help if there have a cost down version of TPS65150 without VCOM buffer?

Thanks

Jun Shen

  • 0
    TI__Mastermind 18550 points

    Hello Jun,

    Other similar devices without VCOM buffer are TPS65140/41/45 and TPS65100/101/105 but they have a linear regulator controller instead and I believe they are not much different price wise. I do not see any other similar devices besides these.

    Kind Regards,

    Liaqat