JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23-3L Encapsulate Three Terminal Voltage Regulator CJ78L05 Three-terminal positive voltage regulator ＳＯＴ－２３－３Ｌ 0.1 A Vo: ０．９５±０．０２５ Output voltage 5 V １．６０±０．０５ ０．３５ １．９ Operating and storage junction temperature range T J ，T stg: -55℃ to +150℃ ２．８０±０．０５ ２．９２±０．０５ IOM: １．０２ １．ＯＵＴ ２．ＩＮ ３．ＧＮＤ FEATURES Maximum Output current ABSOLUTE MAXIMUM RATINGS（Operating temperature range applies unless otherwise specified） Parameter Symbol Value Ｖ ｌ Input Voltage Operating Junction Temperature Range Storage Temperature Range Unlts ３０ Ｖ TOPR ０—＋１２５ ℃ TSTG －５５—＋１５０ ℃ ELECTRICAL CHARACTERISTICS(VI=10V,Io=40mA,0℃<Tj<125℃,C1=0.33μF,Co=0.1μF, unless otherwise specified ) Parameter Symbol Ｖｏ Output voltage Test conditions MIN TYP MAX UNIT Ｔｊ＝２５℃ ４．８ ５．０ ５．２ Ｖ ７Ｖ≤Ｖ ｌ≤２０Ｖ， Ｉｏ＝１ｍＡ－４０ｍＡ ４．７５ ５．０ ５．２５ Ｖ ７Ｖ≤Ｖ ｌ≤ＶＭＡＸ， Ｉｏ＝１ｍＡ－７０ｍＡ ４．７５ ５．０ ５．２５ Ｔｊ＝２５℃， Ｉｏ＝１ｍＡ－１００ｍＡ １１ ６０ ｍＶ Ｔｊ＝２５℃， Ｉｏ＝１ｍＡ－４０ｍＡ ５．０ ３０ ｍＶ ７Ｖ≤Ｖ ｌ≤２０Ｖ， Ｔｊ＝２５℃ ３２ １５０ ｍＶ ８Ｖ≤Ｖ ｌ≤２０Ｖ， Ｔｊ＝２５℃ ２６ １００ ｍＶ Ｖ （ｎｏｔｅ） Load Regulation △Ｖｏ Line regulation △Ｖｏ Quiescent Current Ｉｑ ２５ｏＣ ３．８ ６ ｍＡ △Ｉｑ ８Ｖ≤Ｖ ｌ≤２０Ｖ １．５ ｍＡ △Ｉｑ １ｍＡ≤Ｖ ｌ≤４０ｍＡ ０．１ ｍＡ Output Noise Voltage ＶＮ １０Ｈｚ≤ｆ≤１００ＫＨｚ ４２ ｕＶ Ripple Rejection ＲＲ ８Ｖ≤Ｖ ｌ≤１８Ｖ，ｆ＝１２０Ｈｚ，Ｔｊ＝２５℃ ４１ ８０ ｄＢ Dropout Voltage Ｖｄ Ｔｊ＝２５℃ １．７ Ｖ Quiescent Current Change TYPICAL APPLICATION vi 3 1 Vo UTC ＣＪ７８Ｌ０５ Ｃ１ ２ Ｃ０ ０．１μＦ ０．３３μＦ Note 1:Bypass capacitors are recommended for optimum stability and transient response and should be located as close as Possible to the regulators. SOT-23-3L PACKAGE OUTLINE DIMENSIONS D θ b L E E1 L1 0.2 e C Symbol A A2 A1 e1 Dimensions In Millimeters Dimensions In Inches Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.400 0.012 0.016 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 e e1 1.800 L 0.116 0.037TPY 0.950TPY 2.000 0.071 0.700REF 0.079 0.028REF L1 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8°