CJ79L08-SOT23-3L Datasheet, PDF (1/1 Pages) ZP Semiconductor – SOT-23-3L Encapsulate Three Terminal Voltage Regulators

Product specification
SOT-23-3L Encapsulate Three Terminal Voltage Regulators
CJ79L08 Three-terminal negative voltage regulator
SOT-23-3L
FEATURES
 Maximum Output current
I_OM: 0.1 A
1. GND
2. OUT
3. IN
 Output voltage
V_o: -8 V
 Continuous total dissipation
P_D: 0.35 W
ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified)
Parameter
Symbol
Value
Units
Input Voltage
V_l
-30
V
Operating Junction Temperature Range
T_OPR
0~+150
℃
Storage Temperature Range
T_STG
-55~+150
℃
ELECTRICAL CHARACTERISTICS AT SPECIFIED VIRTUAL JINCTION TEMPERATURE(VI=-14V, Io=40mA, Ci=0.33μF,Co=0.1μF,unless otherwise specified)
Parameter
Symbol
Test conditions
Min Typ
Max
Unit
Output Voltage
25℃ -7.7 -8.0 -8.3
V
Vo
-10.5V≤V_l≤-23V, Io=1mA~40mA
-7.6 -8.0 -8.4
V
0-125℃
Io=1mA~70mA
-7.6 -8.0 -8.4
V
Load Regulation
Line Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
TYPICAL APPLICATION
ΔVo
ΔVo
Iq
ΔIq
ΔIq
V_N
RR
Vd
Vi
Io=1mA~100mA
Io=1mA~40mA
-10.5V≤V_l≤-23V
-11V≤V_l≤-23V
-11V≤V_l≤-23V
1mA≤I_O≤40mA
10Hz≤f≤100KHz
-11V≤V_l≤-21V,f=120Hz
3
2
C^UJ^T7^C9L08
25℃
30
100
mV
25℃
15
50
mV
25℃
42
200
mV
25℃
36
150
mV
25℃
4
6
mA
0-125℃
1.5
mA
0-125℃
0.1
mA
25℃
54
μV
0-125℃ 37
46
dB
25℃
1.7
V
Vo
Ci
1
0.33μF
Co
0.1μF
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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