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| PQ1KAXX3MZPH Series PQ1KAXX3MZPH Series Compact Surface Mount Type Low Power-Loss Voltage Regulators Features 1.Compact surface mount package (3.4x2.2x1.2mm) 2.Output current : MAX.300mA 3.Built-in ON/OFF control function 4.Built-in overcurrent, overheat protection functions 5.Use of ceramic capacitor is possible as output smooth capacitor 6.RoHS directive compliant Outline Dimensions (Unit : mm) 6 5 4 KA33 Lot No.(OLD DIN standard) 1 2 3 0.320.1x6 (0.95) (0.95) 00.1 1.20.2 0.150.1 (0.3) 3.8MAX (3.4) 1.4 MAX 2.20.2 1.CD-ROM drives 2.DVD-ROM drives Internal connection diagram 0.2 MIN 0.2 MIN 3.30.3 ( ) : Typical dimensions Product mass:(0.025g) 6 Model Line-up Output Voltage (TYP.) 1.5V 1.8V 2.5V 3.0V 3.3V 5.0V 9.0V 1 2 Specific IC 5 Model No. PQ1KA153MZPH PQ1KA183MZPH PQ1KA253MZPH PQ1KA303MZPH PQ1KA333MZPH PQ1KA503MZPH PQ1KA903MZPH 3 4 1 3 4 6 25 DC input(VIN) GND ON/OFF control terminal (VC) Noise reduction (Nr) DC output (VO) Lead finish:Lead-free solder plating (Composition: Sn2Cu) Absolute Maximum Ratings (Ta=25C) Parameter *1 Symbol VIN VC IO PD Tj Topr Tstg Tsol Rating 15 15 300 400 150 Unit V V mA mW C C C C Input voltage control voltage Output current *1 Output *2 *3 Power dissipation Junction temperature Operating temperature Storage temperature Soldering temperature -40 to +85 -55 to +150 270(10s) *1 All are open except GND and applicable terminals. *2 At surface-mounted condition *3 Overheat protection may operate at Tj:125C to 150C Notice The content of data sheet is subject to change without prior notice. In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. 1 Sheet No.: OP06063 15MAX Applications PQ1KAXX3MZPH Series Electrical Characteristics (Unless otherwise specified condition shall be VIN=VO(TYP.)+1.0V,IO=30mA,VC=1.8V,Ta=25C) Parameter Output voltage Input voltage Load regulation Line regulation 4 Symbol VO VIN RegL RegI Temperature coefficient of output voltage TCVO Ripple rejection RR 4 Output noise voltage Vno(rms) Dropout voltage VI-O 7 On-state voltage for control VC(ON) On-state current for control IC(ON) Off-voltage for control VC(OFF) Quiescent current Iq Iqs Output off-state consumption current 4 5 6 7 Conditions VO<3V,IO=5 to 300mA VO3V,IO=5 to 300mA VO<3V,VIN=VO(TYP)+1V to VO(TYP)+6V VO3V,VIN=VO(TYP)+1V to VO(TYP)+6V IO=10mA, Tj=0 to 100C Refer to Fig.2 10Hz MAX. TYP. Refer to list.1 15 10 60 0.2 2 5 15 0.05 0.5 0.5 55 50 0.4 0.7 5 30 0.4 550 800 1 Unit V V mV % mV % % dB V V V A V A A Typical value of 3.3V output model. Input voltage when output voltage falls 0.1V from that at VIN=VO(TYP)+1.0V. Excluding PQ1KA153MZPH , PQ1KA183MZPH In case that the control terminal ( pin) is non-connection,output voltage should be OFF state. List.1 Output voltage Line-up Parameter PQ1KA153MZPH PQ1KA183MZPH PQ1KA253MZPH PQ1KA303MZPH PQ1KA333MZPH PQ1KA503MZPH PQ1KA903MZPH Symbol Conditions MIN. 1.440 1.740 2.440 2.940 3.234 4.900 8.820 TYP. 1.5 1.8 2.5 3.0 3.3 5.0 9.0 MAX. 1.560 1.860 2.560 3.060 3.366 5.100 9.180 V Unit VO VIN=VO(TYP.)+1.0V, IO=30A, VC=1.8V,Ta=25C Fig.1 Standard measuring circuit of Regulator portion 1 Iq,Iqs 6 A 1F 4 RL V Io Vo A VIN 1F A VC IC(ON) 25 3 0.01F Fig.2 Standard measuring circuit of critical rate of ripple rejection + 1 ei 6 25 1F 3 4 1F RL VIN eo V VC 0.1F f=400Hz Sine wave ei(rms)=100mV VIN=VO(TYP.)+1.0V VC=1.8V IO=10mA RR=20log {ei(rms)/Eo(rms)} Sheet No.: OP06063 2 PQ1KAXX3MZPH Series Fig.3 Power Dissipation vs. Ambient Temperature 500 Fig.4 Overcurrent Protection Characteristics 100 Power dissipation PD (mW) 400 Relative output voltage (%) 0 25 50 75 100 125 150 75 300 50 200 100 25 0 -40 -25 Ambient temperature Ta (C) Note) Oblique line portion:Overheat protection may operate in this area. 85 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Output current IO (A) Fig.5 Output Voltage vs. Input Voltage (Typical Value) (PQ1KA333MZPH) 4 Fig.6 Circuit Operating Current vs. Input Voltage (Typical Value) (PQ1KA333MZPH) Circuit operating current IBIAS (mA) 10 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 RL= RL=22 RL=11 Ta=25C CIN=CO=1F (Ceramic capacitor) CN=0.01F (Ceramic capacitor) Output voltage VO (V) 3 RL=110 2 RL=22 RL=11 1 0 Ta=25C CIN=CO=1F (Ceramic capacitor) CN=0.01F (Ceramic capacitor) 0 1 2 3 4 5 6 7 5 6 7 Input voltage VIN (V) Input voltage VIN (V) Fig.7 Quiescent Current vs. Junction Temperature (Typical Value) 600 Fig.8 Dropout Voltage vs. Junction Temperature (Typical Value) (PQ1KA333MZPH) 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 -40 -20 VIN=Input voltage when output voltage falls 0.1V from that at VIN=VO(TYP.)+1.0V VC=1.8V,IO=300mA, CIN=CO=1F(Ceramic capacitor) CN=0.01F(Ceramic capacitor) Quiescent current Iq(A) 400 300 200 100 0 -40 -20 0 20 40 VIN=VO(TYP.)+1.0V, VC=1.8V,Io=0mA 60 80 100 120 140 Dropout voltage Vi-O(V) 500 0 20 40 60 80 100 120 140 Junction temperature Tj (C) Junction temperature Tj (C) Sheet No.: OP06063 3 PQ1KAXX3MZPH Series Fig.9 Output Voltage Deviation vs. Junction Temperature (Typical Value) (PQ1KA333MZPH) 50 Fig.10 Dropout Voltage vs. Output Current (Typical Value) 0.7 Ta=25C,VC=1.8V,VIN=Input voltage when output voltage falls 0.1V from that at VIN=VO(TYP.)+1.0V Output voltage deviation VO(mV) Dropout voltage VI-O (V) VIN=4.3V,VC=1.8V, 40 IO=30mA, CIN=CO=1F(Ceramic capacitor) 30 CN=0.01F(Ceramic capacitor) 0.6 0.5 0.4 0.3 0.2 0.1 20 10 0 -10 -20 -30 -40 -50 -40 -20 0 20 40 60 80 100 120 140 0 0 50 100 150 200 250 300 Junction temperature Tj (C) Output current IO (mA) Fig.11 Ripple Rejection vs. Input Ripple Frequency (Typical Value) (PQ1KA333MZPH) 80 70 Ta=25C,VIN=4.3V,VC=1.8V IO=30mA, CO=1F(Ceramic capacitor) CN=0.1F(Ceramic capacitor) Fig.12 Output Peak Current vs. Junction Temperature (Typical Value) 0.5 Output peak current IOP(A) Ripple rejection RR (dB) 60 50 40 30 20 10 0 0.4 0.3 0.2 0.1 0 1 10 100 0 -40 -20 VIN=VO(TYP.)+1.0V IOP:Output current when output voltage falls 0.3V from that at IO=30mA. 0 20 40 60 80 100 120 140 Input ripple frequency f(kHz) Junction temperature Tj (C) Example of application 1 25 CIN 3 4 0.01F 6 VIN Load C ON/OFF signal High : Output ON Low or Open : Output OFF Sheet No.: OP06063 4 |
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