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CYStech Electronics Corp. Low Dropout CMOS Voltage Regulators Spec. No. : C529L3 Issued Date : 2003.05.08 Revised Date : .. Page No. : 1/3 PL5209L3 Features Maximum Applications Battery output current : 500mA Highly accurate : output voltage +/-2% Low power consumption : typ. 2A Small input/output differential: 0.4V at 160mA(Vout=3.3V) 0.12V at 100mA(Vout=5V) powered equipment Palmtops cameras and video recorders Reference voltage sources Portable Product Description The PL5209L3 series is a group of positive voltage output, three-pin regulators, that provide a high current even when the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS and programmable fuse technologies. Output voltage: 2V to 6V in 0.1V increments. The PL5209L3 consists of a high-precision voltage reference, an error correction circuit, and a current limited output driver. Transient response to load variations is improved in comparison to the existing ones. Absolute Maximum Ratings Parameter Input Voltage Output Current Output Voltage Continuous Total Power Dissipation Operating Ambient Temperature Storage Temperature Symbol Vin Iout Vout PD Topr Tstg Ratings 12 500 -0.3Vin+0.3 Internally Limited -30+80 -40+125 Units V mA V W Pin Configuration SOT-223 1 2 3 Vin GND Vout PL5209L3 CYStek Product Specification CYStech Electronics Corp. Ordering Information Device PL5209-3.3 L3 PL5209-5.0 L3 Output Voltage 3.3V 5.0V Package SOT-223 SOT-223 Spec. No. : C529L3 Issued Date : 2003.05.08 Revised Date : .. Page No. : 2/3 Electrical Characteristics @VIN=5V,Ta=25, unless otherwise noted PL5209-3.3L3 Parameter Output Voltage Line Regulation Vout/VinVout Load Regulation Current Consumption Dropout Voltage Conditions Io=40mA,Vin=4.3V Io=40mA,4.3V Parameter Output Voltage Line Regulation Vout/VinVout Load Regulation Current Consumption Dropout Voltage Conditions Io=40mA,Vin=6.0V Io=40mA,6.0V CYStek Product Specification CYStech Electronics Corp. SOT-223 Dimension A Spec. No. : C529L3 Issued Date : 2003.05.08 Revised Date : .. Page No. : 3/3 Marking: B 1 2 3 C 1114 D E F G H a1 I a2 Style: Pin 1.Input 2.Ground 3.Output 3-Lead SOT-223 Plastic Surface Mounted Package CYStek Package Code: L3 *: Typical DIM A B C D E F Inches Min. Max. 0.1142 0.1220 0.2638 0.2874 0.1299 0.1457 0.0236 0.0315 *0.0906 0.2480 0.2638 Millimeters Min. Max. 2.90 3.10 6.70 7.30 3.30 3.70 0.60 0.80 *2.30 6.30 6.70 DIM G H I a1 a2 Inches Min. Max. 0.0551 0.0709 0.0098 0.0138 0.0008 0.0039 *13o 0o 10 o Millimeters Min. Max. 1.40 1.80 0.25 0.35 0.02 0.10 *13o 0o 10 o Notes: 1.Controlling dimension: millimeters. 2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.If there is any question with packing specification or packing method, please contact your local CYStek sales office. Material: * Lead: 42 Alloy; solder plating * Mold Compound: Epoxy resin family, flammability solid burning class: UL94V-0 Important Notice: * All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek. * CYStek reserves the right to make changes to its products without notice. * CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems. * CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance. PL5209L3 CYStek Product Specification |
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