CJ78L08-TO-92 データシートの表示（PDF） - Jiangsu Changjiang Electronics Technology Co., Ltd
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CJ78L08-TO-92
Jiangsu Changjiang Electronics Technology Co., Ltd
CJ78L08-TO-92 Datasheet PDF : 2 Pages
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JIANGSU CHANGJIANG ELECTRONIC TECHNOLOGYS CO.,LTD
TO-92 Encapsulate Three-terminal Voltage Regulator
CJ78L08 Three-terminal positive voltage regulator
FEATURES
Maximum Output current
IOM: 0.1 A
Output voltage
Vo: 8 V
ＴＯ－９２
１．ＯＵＴ
２．ＧＮＤ
３．ＩＮ
1 23
ABSOLUTE MAXIMUM RATINGS（Operating temperature range applies unless otherwise specified）
Parameter
Symbol
Value
Unlts
Input Voltage
Ｖ ｌ
３０
Ｖ
Operating Junction Temperature Range
ＴOPR
０—＋１２５
℃
Storage Temperature Range
ＴSTG
－５５—＋１５０ ℃
ELECTRICAL CHARACTERISTICS
(VI=14V,Io=40mA,0℃<Tj<125℃,C1=0.33μF,Co=0.1μF, unless otherwise specified )
Parameter
Symbol
Test conditions
MIN
Output voltage
Ｔｊ＝２５℃
７．７
Ｖｏ
１０．５Ｖ≤Ｖ ｌ≤２３Ｖ， Ｉｏ＝１ｍＡ－４０ｍＡ
７．６
１０．５Ｖ≤Ｖ ｌ≤２３Ｖ， Ｉｏ＝１ｍＡ－７０ｍＡ
７．６
Load Regulation
△Ｖｏ
Ｔｊ＝２５℃， Ｉｏ＝１ｍＡ－１００ｍＡ
Ｔｊ＝２５℃， Ｉｏ＝１ｍＡ－４０ｍＡ
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise VoItage
Ripple Rejection
Dropout Voltage
△Ｖｏ
Ｉｑ
△Ｉｑ
△Ｉｑ
ＶＮ
ＲＲ
Ｖｄ
１０．５Ｖ≤Ｖ ｌ≤２３Ｖ， Ｔｊ＝２５℃
１１Ｖ≤Ｖ ｌ≤２３Ｖ， Ｔｊ＝２５℃
Ｔｊ＝２５℃
１１Ｖ≤Ｖ ｌ≤２３Ｖ
１ｍＡ≤Ｉ Ｏ≤４０ｍＡ
１０Ｈｚ≤ｆ≤１００ＫＨｚ
１３Ｖ≤Ｖ ｌ≤２３Ｖ，ｆ＝１２０Ｈｚ，Ｔｊ＝２５℃
３７
Ｔｊ＝２５℃
TYPICAL APPLICATION
vi
3
1
Vo
UＣＪT７C８Ｌ０８
２
Ｃ１
Ｃ０
０．３３μＦ ０ ． １ μ Ｆ
TYP
８．０
８．０
８．０
１８
１０
４２
３６
４
５４
４６
１．７
MAX
８．３
８．４
８．４
８０
４０
１７５
１２５
６
１．５
０．１
UNIT
Ｖ
Ｖ
Ｖ
（ｎｏｔｅ）
ｍＶ
ｍＶ
ｍＶ
ｍＶ
ｍＡ
ｍＡ
ｍＡ
ｕＶ
ｄＢ
Ｖ
Note : 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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