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PQ1LA503MSPQ Datasheet(PDF) 2 Page - Sharp Corporation |
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PQ1LA503MSPQ Datasheet(HTML) 2 Page - Sharp Corporation |
2 / 4 page Electrical Characteristics Output voltage Load regulation Line regulation Ripple rejection Unit Quiescent current Symbol MIN. TYP. MAX. Unit Parameter Conditions Output noise voltage Dropout voltage PQ1LAxx3MSPQ Series Refer to Fig.2 Refer to list.1 Fig.1 Standard measuring circuit of Regulator portion Fig.2 Standard measuring circuit of critical rate of ripple rejection ― ― ― ±0.5 ― 30 0.4 V ― 0.2 515 0.05 ― RR ― 2 mV mV ― dB ― 55 ― ― V 10 60 ― 50 ― 0.5 ― ― 1.8 VO VIN ― 2.5 15 ― V VO<3V,IO=5 to 300mA RegL VO≥3V,IO=5 to 300mA % RegI VO<3V,VIN=VO(TYP)+1V to VO(TYP)+6V VO≧3V,VIN=VO(TYP)+1V to VO(TYP)+6V % TCVO IO=10mA, Tj=0 to 100°C % Vno(rms) 10Hz<f<100kHz,Cn=0.1μF,IO=30mA μV VC(ON) IC(ON) VC(OFF) *6 VIN(MIN)=2.5V(PQ1LA153MSPQ, PQ1LA183MSPQ) VI-O IO=300mA,*5,*6 0.4 0.7 ― V ―― VC=1.8V μA ― V Iq IO=0mA 5 800 ― μA 550 Iqs VC=0.2V ― μA 1 ― (Unless otherwise specified condition shall be VIN=VO(TYP.)+1.0V,IO=30mA,VC=1.8V,Ta=25°C) Parameter Symbol Conditions MIN. TYP. MAX. Input voltage Temperature coefficient of output voltage On-state voltage for control On-state current for control Off-voltage for control Output off-state consumption current *5 Input voltage when output voltage falls 0.1V from that at VIN=VO(TYP)+1.0V. *7 In case that the control terminal (③ pin) is non-connection,output voltage should be OFF state. A 4 2 3 5 1 A V 1μF 0.01μF 1μF Io RL Vo VIN=VO(TYP.)+1.0V, IO=30mA, VC=1.8V,Ta=25°C PQ1LA153MSPQ PQ1LA183MSPQ PQ1LA253MSPQ PQ1LA303MSPQ VO 1.440 1.740 2.440 1.560 1.860 2.560 3.060 V 1.5 1.8 2.5 3.0 2.940 PQ1LA333MSPQ PQ1LA503MSPQ PQ1LA903MSPQ 3.234 4.900 3.366 5.100 9.180 3.3 5.0 9.0 8.820 Iq,Iqs VIN VC A IC(ON) 4 2 3 5 1 V 1μF 0.1μF 1μF RL eo VIN VC ~ ei ~ + f=400Hz Sine wave ei(rms)=100mV VIN=VO(TYP.)+1.0V VC=1.8V IO=30mA RR=20log {ei(rms)/Eo(rms)} List.1 Output voltage Line-up Sheet No.: OP06053 2 *4 *7 *4 *4 Typical value of 3.3V output model. |
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