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Original question:

TS3A44159: DGQ2788AEN-T1-GE4 Replacement

TLV759P: R1173H001B-T1-FE Replacement

Abigail Leonardi
Intellectual 1195 points
Part Number: TLV759P

Is the TLV75901PDRVR a suitable replacement for the R1173H001B-T1-FE? If not, is there a different alternative I should recommend?

  • +1
    TI__Expert 4470 points

    Hi Abigail,

    TLV75901PDRVR is the closest specs-wise. Quick comparison below:

      TLV75901PDRVR R1173H001B-T1-FE
    Iout(Max)(A) 1 1
    Vin(Max)(V) 6 6
    Vin(Min)(V) 1.5 1.4
    Vout(Max)(V) 5.5 5
    Vout(Min)(V) 0.55 0.8
    Fixed output options(V) ADJ ADJ
    PSRR @ 100
    KHz(dB)    		 45 45
    Noise(uVrms) 53 30
    Accuracy(%) 1 2
    Dropout voltage
    (Vdo)(Typ)(mV)    		 190 180
    Iq(Typ)
    (mA)    		 0.025 0.06
    Output capacitor type      Ceramic Ceramic
    Thermal resistance
    θJA(°C/W)    		 80 110
    Operating temperature
    range(C)    		 -40 to 125 -40 to 85
    Package size: mm2 4 mm2: 2 x 2 (WSON|6) 19.57 mm2: 4.5 x 4.35 (SOT-89|5)

    Regards,

    Andres