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PQ1R31 Datasheet(PDF) 1 Page - Sharp Corporation |
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PQ1R31 Datasheet(HTML) 1 Page - Sharp Corporation |
1 / 6 page 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 16 16 240 400 150 –30 to +80 –55 to +150 260 (For 10s) V V mA mW ˚C ˚C ˚C ˚C ❇1 ❇1 ❇2 ❇3 ❇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 VIN ON/OFF control terminal voltage Vc Output current Io Power dissipation PD Junction temperature Tj Operating temperature Topr Storage temperature Tstg Soldering temperature Tsol 1 6 65 4 12 3 1 4 3 25 2 3 4 6 5 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 ( ) :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/ |
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