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  • LM285-ADJ: Similar but better than LM-285 - BXZ

    Aivaras Chomskis
    Aivaras Chomskis
    TI Thinks Resolved
    Part Number: LM285-ADJ I have a question, what is similar but better than LM-285 BXZ Adjustable Micropower Voltage Reference? Because we need a better voltage output accuracy in our product.
    • over 6 years ago
    • Power management
    • Power management forum
  • Floating feedback pin on LM285-ADJ reference diode

    John Morin
    John Morin
    We use LM285BXZ (National Semiconductor) as a reference in a power measurement application. The design intention was to use a fixed voltage reference at 1.2V. In the circuit pin 3 (feedback) was left floating (it is a NC in the fixed parts). We have several…
    • over 10 years ago
    • Power management
    • Power management forum
  • RE: LM4040: Minimum current

    Marcoo Z
    Marcoo Z
    Hi Needhu, For the 2.5V we have the LM285 and LM385 that have a Ika(min) of 10uA. www.ti.com/.../datasheet For the 3V, the LM4040 that you have is the lowest Ika(min) The LM385-ADJ can be used to get 3.0V and it has a 10uA ika(min) but there will be an…
    • over 5 years ago
    • Power management
    • Power management forum

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