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PQ1R30 Datasheet(PDF) 4 Page - Sharp Corporation |
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PQ1R30 Datasheet(HTML) 4 Page - Sharp Corporation |
4 / 6 page Low Power-Loss Voltage Regulators PQ1R30 Series Fig.10 Ripple Rejection vs. Input Ripple Frequency Fig. 9 Quiescent Current vs. Junction Temperature Fig.12 Output Peak Current vs. Junction Temperature Fig.11 Dropout Voltage vs. Output Current Fig. 8 Dropout Voltage vs. Junction Temperature (PQ1R30) (Typical Value) Fig. 7 Circuit Operating Current vs. Input Voltage (PQ1R30) (Typical Value) CIN=1 µF CO=10 µF 10.0 5.0 4.0 7.0 9.0 8.0 6.0 2.0 3.0 1.0 0 Input voltage VIN (V) 0 5.0 10.0 15.0 RL= ∞ RL=20 Ω RL=40 Ω 0.4 0.35 0.25 0.15 0.05 0.2 0.3 0.1 0 Junction temperature Tj (˚C) –40 80 120 100 40 0 –20 20 60 140 VIN : Voltage when output voltage is 95% Vi-o(2) : Io=150mA Vi-o(1) : Io=60mA 250 200 100 50 150 0 Junction temperature Tj (˚C) –40 80 120 100 40 0 –20 20 60 140 VIN=Vo(TYP)+1.0V, Vc=1.8V, Io=0A Ta=25˚C, VIN=4.0V, Io=10mA (300 Ω), Co=10µF 0 0.1 10 1 100 10 20 30 40 50 60 70 80 Input ripple frequency f (kHz) Cn : No Cn=0.1 µF 0.3 0.25 0.15 0.2 0.1 Junction temperature Tj (˚C) –40 80 120 100 40 0 –20 20 60 140 VIN : Vo(TYP)+1.0V, Vc=1.8V, Iop : Output current when output voltage lowers 0.3V in comparison with the value at Io=30mA 300 250 150 50 100 200 0 Output current Io (mA) 0 120 140 80 40 20 60 100 160 Ta=25˚C, VC=1.8V, VIN : Voltage when output voltage is 95%. |
Similar Part No. - PQ1R30_02 |
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Similar Description - PQ1R30_02 |
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