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TPS7A8101-Q1: Searching TI solution

Kygo Cheng
Expert 6830 points
Part Number: TPS7A8101-Q1
Other Parts Discussed in Thread: TPS7A8101, TPS784-Q1

Hi Team

There is good new that we could DIN our device!
Because customers have price considerations, whether there are lower-priced products that can be recommended to customers ?THX

Spec as following :
Vin=3.3V
Vo=1.8V
Io=0.26A
Automotive

  • 0
    TI__Expert 4371 points

    Hey Kygo, 

    Yes, the TPS7A8101 is more expensive due to 1A current rating, an alternatives would be the TPS784-Q1. Let me know if you have any further questions. 

      TPS7A8101 TPS784-Q1
    AEC Q100 NO YES
    Output Options Adjustable Output Adjustable Output, Fixed Output
    Iout (Max) (A) 1 0.3
    Vin (Max) (V) 6.5 6
    Vin (Min) (V) 2.2 1.65
    Vout (Max) (V) 6 5.5
    Vout (Min) (V) 0.8 1.2
    Fixed Output Options (V) - 0.8, 1.2, 1.5, 1.7, 1.8, 2.5, 2.8, 2.9, 3, 3.3, 5
    Enable YES YES
    Power Good NO NO
    Output Capacitor Type Ceramic Ceramic
    PSRR @ 100KHz (dB) 60 45
    Noise (uVrms) 23 30
    Accuracy (%) 3 1.5
    Vdo (Typ) (mV) 170 200
    Iq (Typ) (mA) 0.06 0.033
    Thermal Resistance θJA (°C/W) 48 171
    Min Package Area (mm2) 9 4.64
    Package Type SON SON, SOT-23

    Thanks, 

    McKyla