CJ78L05 Ver la hoja de datos (PDF) - Jiangsu Changjiang Electronics Technology Co., Ltd
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Fabricante
CJ78L05
Jiangsu Changjiang Electronics Technology Co., Ltd
CJ78L05 Datasheet PDF : 2 Pages
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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOT-23-3L Encapsulate Three Terminal Voltage Regulator
CJ78L05 Three-terminal positive voltage regulator
FEATURES
Maximum Output current
IOM: 0.1 A
Output voltage
Vo: 5 V
Operating and storage junction temperature range
TJ，Tstg: -55℃ to +150℃
ＳＯＴ－２３－３Ｌ
１．ＯＵＴ
２．ＩＮ
３．ＧＮＤ
２．８０±０．０５
１．６０±０．０５
ABSOLUTE MAXIMUM RATINGS（Operating temperature range applies unless otherwise specified）
Parameter
Input Voltage
Operating Junction Temperature Range
Symbol
Ｖ ｌ
TOPR
Value
３０
０—＋１２５
Unlts
Ｖ
℃
Storage Temperature Range
TSTG
－５５—＋１５０ ℃
ELECTRICAL CHARACTERISTICS(VI=10V,Io=40mA,0℃<Tj<125℃,C1=0.33μF,Co=0.1μF, unless otherwise specified )
Parameter
Output voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
TYPICAL APPLICATION
Symbol
Ｖｏ
△Ｖｏ
△Ｖｏ
Ｉｑ
△Ｉｑ
△Ｉｑ
ＶＮ
ＲＲ
Ｖｄ
vi
3
Test conditions
Ｔｊ＝２５℃
７Ｖ≤Ｖ ｌ≤２０Ｖ， Ｉｏ＝１ｍＡ－４０ｍＡ
７Ｖ≤Ｖ ｌ≤ＶＭＡＸ， Ｉｏ＝１ｍＡ－７０ｍＡ
Ｔｊ＝２５℃， Ｉｏ＝１ｍＡ－１００ｍＡ
Ｔｊ＝２５℃， Ｉｏ＝１ｍＡ－４０ｍＡ
７Ｖ≤Ｖ ｌ≤２０Ｖ， Ｔｊ＝２５℃
８Ｖ≤Ｖ ｌ≤２０Ｖ， Ｔｊ＝２５℃
２５ｏＣ
８Ｖ≤Ｖ ｌ≤２０Ｖ
１ｍＡ≤Ｖ ｌ≤４０ｍＡ
１０Ｈｚ≤ｆ≤１００ＫＨｚ
８Ｖ≤Ｖ ｌ≤１８Ｖ，ｆ＝１２０Ｈｚ，Ｔｊ＝２５℃
Ｔｊ＝２５℃
1
Vo
UＣＪT７C８Ｌ０５
MIN TYP
４．８ ５．０
４．７５ ５．０
４．７５ ５．０
１１
５．０
３２
２６
３．８
４２
４１ ８０
１．７
MAX
５．２
５．２５
５．２５
６０
３０
１５０
１００
６
１．５
０．１
UNIT
Ｖ
Ｖ
Ｖ
（ｎｏｔｅ）
ｍＶ
ｍＶ
ｍＶ
ｍＶ
ｍＡ
ｍＡ
ｍＡ
ｕＶ
ｄＢ
Ｖ
Ｃ１ ２
Ｃ０
０．３３μＦ ０ ． １ μ Ｆ
Note 1:Bypass capacitors are recommended for optimum stability and transient response and should be located as close as
Possible to the regulators.
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