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Searching low dropout regulator

Kygo Cheng
Expert 6830 points
Other Parts Discussed in Thread: TPS7A26, TLV767, LP38693-ADJ, LP38691-ADJ

Hi Team,

There is a good news that we have a chance to replace "NCP3335AMN330R2G"

Do we have a solution to replace "NCP3335AMN330R2G" ?

The URL below is "NCP3335AMN330R2G" datasheet

https://www.onsemi.com/pdf/datasheet/ncp3335a-d.pdf

  • +1
    TI__Expert 3495 points

    Kygo,

    No p2p options available. Below are the possible solutions.

      NCP3335A TPS7A26 TLV767 LP38693-ADJ LP38691-ADJ
    AEC Q100 NO NO NO NO NO
    Output Options Adjustable Output, Fixed Output Adjustable Output, Fixed Output Adjustable Output, Fixed Output Adjustable Output Adjustable Output
    Iout (Max) (A) 0.5 0.5 1 0.5 0.5
    Vin (Max) (V) 12 18 16 10 10
    Vin (Min) (V) 2.6 2.4 2.5 2.7 2.7
    Vout (Max) (V) 10 17.41 14.5 9 9
    Vout (Min) (V) 1.25 1.24 0.8 1.25 1.25
    Fixed Output Options (V) 1.5, 1.8, 2.5, 2.8, 2.85, 3, 3.3, 5, ADJ 1.25, 1.8, 2.5, 3.3, 5 0.8, 1.8, 2.8, 3.3, 5 - -
    Enable YES YES YES YES NO
    Power Good NO YES NO NO NO
    Output Capacitor Type Ceramic Ceramic Ceramic Ceramic Ceramic
    PSRR @ 100KHz (dB) 20 22 53 45 45
    Noise (uVrms) 58 300 60 80 80
    Accuracy (%) 1.5 1 1 2 4
    Vdo (Typ) (mV) 260 355 900 250 250
    Iq (Typ) (mA) 0.19 0.002 0.05 0.055 0.055
    Thermal Resistance θJA (°C/W) 66 73.3 60.1 51 51
    Min Package Area (mm2) 9 4 4 9 9
    Package Type WSON, MSOP WSON HVSSOP, WSON SOT-223, WSON

    WSON

    Regards,

    Prakash L