CJ79L15-SOT-89 Datasheet, PDF (1/1 Pages) Jiangsu Changjiang Electronics Technology Co., Ltd – Three-terminal positive voltage regulator

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOT-89 Encapsulate Three-terminal Voltage Regulator
CJ79L15 Three-terminal positive voltage regulator
FEATURES
Maximum Output current
I_OM:
100 mA
Output voltage
V_O:
-15
V
SOT- 89
1. BASE
2. COLLECTOR
3. EMITTER
ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified)
Parameter
Symbol
Value
Input Voltage
Vi
-35
Operating Junction Temperature Range
TOPR
-20~+120
Storage Temperature Range
TSTG
-55~+150
Unlts
V
℃
℃
ELECTRICAL CHARACTERISTICS (Vis=-23V,Io=40mA,0℃<Tj<125℃,C1=0.33µF,Co=0.1µF, unless otherwise specified )
Parameter
Symbol
Test conditions
MIN
TYP
MAX UNIT
Output voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Tj=25℃
-14.4
Vo
-17.5V≤Vi≤-30V, Io=1mA~40mA
-14.25
Vi=-23V, Io=1mA~70mA
-14.25
∆Vo
Tj=25℃, Io=1mA~100mA, Vi=-23V
Tj=25℃, Io=1mA~40mA, V i=-23V
∆Vo
-17.5V≤Vi≤-30V, Tj=25℃ ,Io=40mA
-19V≤Vi≤-30V, Tj=25℃,Io=40mA
Iq
Tj=25℃
∆Iq
-19V≤Vi≤-30V, Io=40mA
∆Iq
1mA≤I O≤40mA, Vi=-23V
VN
10Hz≤f≤100KHz
RR
-18.5V≤Vi≤-28.5V,f=120Hz,25℃≤Tj≤
34
125℃
Vd
Tj=25℃
-15
-15.6
V
-15
-15.75
V
-15
-15.75 (note)
25
150
mV
15
75
mV
65
300
mV
5
250
mV
6.5
mA
1.5
mA
0.1
mA
90
µV
39
dB
1.7
V
TYPICAL APPLICATION
Vi
2
Ci
0.33µF
3
UTCCJ79L15
1
Vo
C0
0.1µF
Note: Bypass capacitors are recommended for optimum stability and transient response and should be located as close as
possible to the regulators.