PQ1R31

PQ1R30_02 SHARP | Alldatasheet

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Low Power-Loss Voltage Regulators PQ1R30 Series I Features G Compact surface mount package(3.4 x 2.2 x 1.2mm) G Low power-loss (Dropout voltage: TYP.0.16V/MAX. 0.26V at Io=60mA) G High ripple rejection(TYP.55dB) G Low current operation type (Dissipation current at no load: TYP. 170µA) G Built-in ON/OFF control function (Dissipation current at OFF-state: MAX. 0.1µA) G Overcurrent, overheat protection functions I Applications G Cellular phones G Cordless phones G Personal information tools(PDA) G Cameras/Camcoders G PCMCIA cards for notebook PCs I Model Line-ups I Outline Dimensions (Unit : mm) Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators

• Please refer to the chapter " Handling Precautions ". PQ1R30 Series Output Voltage 2.2V 2.5V 2.7V 2.8V 2.9V 3.0V 3.1V 3.3V Model No. PQ1R22 PQ1R25 PQ1R27 PQ1R28 PQ1R29 PQ1R30 PQ1R31 PQ1R33 Output Voltage 3.4V 3.6V 3.8V 4.0V 4.7V 4.9V 5.0V 5.2V Model No. PQ1R34 PQ1R36 PQ1R38 PQ1R40 PQ1R47 PQ1R49 PQ1R50 PQ1R52 ❇ It is available for every 0.1V(1.8V to 5.5V) I Absolute Maximum Ratings Parameter Symbol Rating Unit 240 400 150 –30 to +80 –55 to +150 260 (For 10s) V V mA mW ❇1 All are open except GND and applicable terminals. ❇2 At mounted on PCB ❇3 Overheat protection may operate at 125<=Tj<=150˚C. (Ta=25˚C) Input voltage V IN ON/OFF control terminal voltage Vc Output current Io Power dissipation PD Junction temperature Tj Operating temperature Topr Storage temperature Tstg Soldering temperature Tsol 654 123 DC output (Vo) DC input (VIN) GND Noise reduction (Nr) ON/OFF control terminal(Vc) Specific IC (0.95) (0.95) 6–0.32±0.1 3.8MAX (3.4) 2.2±0.2 3.3±0.3 0.2MIN 0.2MIN 1.2±0.2 0.15±0.1 (0.3) 0~0.1 1.4MAX

15 MAX˚

( ) :Typical dimensions

1 R 3 0

Internal connection diagram 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. Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/

Low Power-Loss Voltage Regulators PQ1R30 Series I Electrical Characteristics Dropout voltage ON-state voltage for control ON-state current for control OFF-state voltage for control Quiescent current Output OFF-state dissipation current Response time(Rise time) Noise control terminal voltage Parameter Symbol Conditions MIN. TYP. MAX. Unit Output voltage –– V I O=5mA to 60mA IO=5mA to 100mA IO=5mA to 150mA IO=60mA, ❇6 IO=0mA mV 10Hz<f<100kHz, Cn=0.1µF, IO=30mA IO=10mA, Tj=–25 to +75˚C Vi=VO(TYP)+1V to VO(TYP)+6V mV/˚C –– dB IO=150mA, ❇6 µV V –– V IO=30mA, VC=0➝1.8V ms V VC=1.8V VIN=8V, VC=0.4V µA V µA µA mA mA mV ❇4 VIN=Vo (TYP)+1.0V ❇5 Output current shall be the value when output voltage lowers 0.3V from the voltage at Io=30mA. ❇6 Dropout voltage when output voltage lowers 5% from the voltage at VIN=Vo+1V. ❇7 In case that the control terminal is non-connection, output voltage should be OFF-state. ❇8 In case of PQ1R13, PQ1R15, PQ1R18, VIN minimum=2.3V (Unless otherwise specified, ❇4 Io=30mA, Vc=1.8V, Ta=25˚C) 180 1.8 Refer to the following table. 240 3.0 0.05 Refer to the following table. 0.16 0.29 170 0.3 1.25 150 100 160 0.26 0.4 0.6 350 0.1 V O IO RegL RegI TCVO RR Vno(rms) Vi-O(1) Vi-O(2) VC(ON) IC(ON) VC(OFF) Iq Iqs Tr Output current Recommended output current Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection Output noise voltage I Output Voltage Line-ups I Output Noise Voltage Line-ups Model No. Symbol MIN. TYP. MAX. Unit V (VIN=Vo(TYP)+1.0V, Io=30mA, Vc=1.8V, Ta=25˚C) 1.220 1.420 1.720 2.120 2.420 2.620 2.720 2.820 2.920 3.020 3.120 3.215 3.315 3.410 3.510 3.605 3.705 3.900 4.095 4.580 4.775 4.875 5.070 1.3 1.5 1.8 2.2 2.5 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 4.0 4.2 4.7 4.9 5.0 5.2 1.380 1.580 1.800 2.280 2.580 2.780 2.880 2.980 3.080 3.180 3.280 3.385 3.485 3.590 3.690 3.795 3.895 4.100 4.305 4.820 5.025 5.125 5.330 V O PQ1R13 PQ1R15 PQ1R18 PQ1R22 PQ1R25 PQ1R27 PQ1R28 PQ1R29 PQ1R30 PQ1R31 PQ1R32 PQ1R33 PQ1R34 PQ1R35 PQ1R36 PQ1R37 PQ1R38 PQ1R40 PQ1R42 PQ1R47 PQ1R49 PQ1R50 PQ1R52 Model No. Symbol MIN. TYP. MAX. Unit µV (VIN=Vo(TYP)+1.0V, Io=30mA, Vc=1.8V, Cn=0.1µF, 10Hz<f<100kHz, Ta=25˚C) Vno (rms) PQ1R13 PQ1R15 PQ1R18 PQ1R22 PQ1R25 PQ1R27 PQ1R28 PQ1R29 PQ1R30 PQ1R31 PQ1R32 PQ1R33 PQ1R34 PQ1R35 PQ1R36 PQ1R37 PQ1R38 PQ1R40 PQ1R42 PQ1R47 PQ1R49 PQ1R50 PQ1R52

Low Power-Loss Voltage Regulators PQ1R30 Series Fig. 4 Overcurrent Protection Characteristics (Typical Value) Fig. 3 Power Dissipation vs. Ambient Temperature Note) Oblique line portion : Overheat protection may operate in this area. –20 0 PD 8050 100 150 500 400 300 200 100Power dissipation PD (mW) Ambient temperature Ta (˚C) Note) Oblique line portion : Overheat protection may operate in this area. 100 Relative output voltage (%) Output current IO (A) 0 0.1 0.2 0.3 0.4 Fig. 6 Output Voltage vs. Input Voltage (PQ1R30) (Typical Value) Fig. 5 Output Voltage Deviation vs. Junction Temperature (PQ1R30) (Typical Value) Fig. 1 Test Circuit Fig. 2 Test Circuit of Ripple Rejection Ic(ON) V A AVIN Vc Iq, Iqs IO VO RL 10µF1µF 0.1µF 2 5 A VIN Vc RL 10µF1µF 0.1µF ++ eo V 2 5 f=400Hz(sine wave) ei(rms)=100mV VIN=Vo(TYP)+1.0V Io=10mA RR=20 log(ei(rms)/eo(rms)) ei –40 –20 –60 –80 Output voltage deviation ∆VO (mV) Junction temperature Tj (˚C) –40 0 20–20 40 60 100 120 80 140 VIN=4.0V IO=10mA VC=1.8V CO=10µF 4.0 2.0 3.0 1.0 Output voltage Vo(V) Input voltage VIN(V) CIN=1µF CO=10µF RL=∞ RL=40Ω RL=20Ω

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=1µF CO=10µF 10.0 5.0 4.0 7.0 9.0 8.0 6.0 2.0 3.0 1.0 Circuit operating current Ibias (mA) Input voltage VIN (V) 0 5.0 10.0 15.0 RL=∞ RL=20Ω RL=40Ω 0.4 0.35 0.25 0.15 0.05 0.2 0.3 0.1 Dropout voltage Vi-o (V) Junction temperature Tj (˚C) –40 80 120 100400–20 20 60 140 VIN : Voltage when output voltage is 95% Vi-o(2) : Io=150mA Vi-o(1) : Io=60mA 250 200 100 150 Quiescent current Iq (µA) Junction temperature Tj (˚C) –40 80 120 100400–20 20 60 140 VIN=Vo(TYP)+1.0V, Vc=1.8V, Io=0A Ta=25˚C, VIN=4.0V, Io=10mA (300Ω), Co=10µF 0.1 10 1 100 80Ripple rejection RR (dB) Input ripple frequency f (kHz) Cn : No Cn=0.1µF 0.3 0.25 0.15 0.2 0.1 Output peak current Iop(A) Junction temperature Tj (˚C) –40 80 120 100400–20 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 300 250 150 100 200 Dropout voltage Vi-o (mV) Output current Io (mA) 0 120 140 804020 60 100 160 Ta=25˚C, VC=1.8V, VIN : Voltage when output voltage is 95%.

Low Power-Loss Voltage Regulators PQ1R30 Series I ON/OFF Operation CO VIN CIN Vo Load2 5 ON/OFF signal High : Output ON Low or Open : Output OFF 0.1µF

G The circuit application examples in this publication are provided to explain representative applications of SHARP devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes no responsibility for any problems related to any intellectual property right of a third party resulting from the use of SHARP's devices. G Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. SHARP reserves the right to make changes in the specifications, characteristics, data, materials, structure, and other contents described herein at any time without notice in order to improve design or reliability. Manufacturing locations are also subject to change without notice. G Observe the following points when using any devices in this publication. SHARP takes no responsibility for damage caused by improper use of the devices which does not meet the conditions and absolute maximum ratings to be used specified in the relevant specification sheet nor meet the following conditions: (i) The devices in this publication are designed for use in general electronic equipment designs such as: --- Personal computers --- Office automation equipment --- Telecommunication equipment [terminal] --- Test and measurement equipment --- Industrial control --- Audio visual equipment --- Consumer electronics (ii) Measures such as fail-safe function and redundant design should be taken to ensure reliability and safety when SHARP devices are used for or in connection with equipment that requires higher reliability such as: --- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.) --- Traffic signals --- Gas leakage sensor breakers --- Alarm equipment --- Various safety devices, etc. (iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely high level of reliability and safety such as: --- Space applications --- Telecommunication equipment [trunk lines] --- Nuclear power control equipment --- Medical and other life support equipment (e.g., scuba). G If the SHARP devices listed in this publication fall within the scope of strategic products described in the Foreign Exchange and Foreign Trade Law of Japan, it is necessary to obtain approval to export such SHARP devices. G This publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of SHARP. Express written permission is also required before any use of this publication may be made by a third party. G Contact and consult with a SHARP representative if there are any questions about the contents of this publication.