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TPS763: TPS76350DBVT Alternate Solution Required

Dheeraj yadav
Intellectual 640 points

Part Number: TPS763
Other Parts Discussed in Thread: TPS771, TPS772, TPS765, TPS764, TPS788, TPS7A24

Hello, we have been using this part number in our design for a long time, but now this part is not available. Please suggest any alternate solution for this.

Thanks

  • 0
    TI__Expert 5656 points

    Dheeraj,

    Please see alternate devices below.

      TPS763 TPS771 TPS772 TPS765 TPS764 TPS788 TPS7A24
    AEC Q100 NO NO NO NO NO NO NO
    Output Options Adjustable Output, Fixed Output Adjustable Output, Fixed Output Adjustable Output, Fixed Output Adjustable Output, Fixed Output Fixed Output Fixed Output Adjustable Output, Fixed Output
    Iout (Max) (A) 0.15 0.15 0.15 0.15 0.15 0.15 0.2
    Vin (Max) (V) 10 10 10 10 10 10 18
    Vin (Min) (V) 2.7 2.7 2.7 2.7 2.7 2.7 2.4
    Vout (Max) (V) 5 5.5 5.5 5.5 3.3 3.3 17.75
    Vout (Min) (V) 1.5 1.5 1.5 1.2 2.5 2.5 1.24
    Fixed Output Options (V) 1.6, 1.8, 2.5, 2.7, 2.8, 3, 3.3, 3.8, 5 1.5, 1.8, 2.7, 2.8, 3.3, 5 1.5, 1.8, 2.7, 3.3, 5 1.5, 1.8, 2.5, 2.8, 3, 3.3, 5 2.5, 2.7, 2.8, 3, 3.3 2.5, 3.3 1.25, 1.8, 2.5, 3, 3.3, 3.6, 5
    Enable YES YES YES YES YES YES YES
    Power Good NO NO NO NO NO NO NO
    Output Capacitor Type Non-Ceramic Non-Ceramic Non-Ceramic Non-Ceramic Non-Ceramic Non-Ceramic Ceramic
    PSRR @ 100KHz (dB) 41 26 26 45 32 25 22
    Noise (uVrms) 140 55 55 200 50 56 300
    Accuracy (%) 3 2 2 3 3 3 2
    Vdo (Typ) (mV) 375 75 75 85 300 150 160
    Iq (Typ) (mA) 0.08 0.09 0.09 0.03 0.08 0.017 0.002
    Thermal Resistance θJA (°C/W) 205 243 243 176 180 180 167.8
    Min Package Area (mm2) 4.64 14.7 14.7 19.159 4.64 4.64 4.64
    Package Type SOT-23 VSSOP VSSOP SOIC SOT-23 SOT-23 SOT-23

    Thanks,

    Prakash L

  • 0 in reply to Prakash Lakhit
    Intellectual 640 points

    Hey Prakash, In the suggested part no I just found 1 that's TPS7A24, all other Ics are different in terms of package and output. 

    I need a same to same pin compatibility Ic which we can replace in our circuit. 
    Output requirement: 5V
    Pacakge: SOT-23

  • 0 in reply to Prakash Lakhit
    Intellectual 640 points

    Attaching the typical application sch. 

  • 0 in reply to Dheeraj yadav
    TI__Expert 5656 points

    Dheeraj,

    TPS7A2450DBVR would be your best option here if you do need p2p in SOT-23.

    Regards,

    Prakash L