PJ78LXXCY 데이터 시트보기 (PDF) - Promax Johnton
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PJ78LXXCY Datasheet PDF : 8 Pages
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PJ78L00
3-Terminal Low Current Positive Voltage Regulators
MAXIMUM RATINGS ( Ta=+25℃ unless otherwise noted.)
RATING
SYMBOL PJ78L00 SERIES UNIT
Input Voltage
Vi *1
35
V
Input Voltage
Storage Junction Temperature Range
Operating Junction Temperature Range
Vi *2
40
V
Tstg
-65 to +150
℃
Tj
0 to +150
℃
Note : *1. PJ78L05 to PJ78L18
*2. PJ78L24
z This specification applies only for DC power dissipation permitted by absolute maximum ratings.
z Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal
effects must be taken into account separately. All characteristics are measured with a 0.33uF capacitor across the input and a
0.1uF capacitor across the output.
• PJ78L05 ELECTRICAL CHARACTERISTICS
(VI =10V, Io=40mA, CI=0.33µF, Co=0.1µF, 0℃ < TJ <+125℃ unless otherwise noted.)
CHARACTERISTIC
SYMBOL MIN
TYP
Output Voltage (TJ =+25℃)
Vo
4.8
5.0
Line Regulation (TJ =+25℃, Io=40mA)
7.0V≤ VI ≤20V
8.0V≤ VI ≤20V
REGline
--
55
--
45
Load Regulation
TJ =+25℃, 1.0mA≤Io≤100mA
TJ =+25℃, 1.0mA≤Io≤40mA
REGload
--
11
--
5.0
Output Voltage
7.0V≤ VI ≤20V, 1.0mA≤Io≤40mA
Vo
4.75
--
VI = 10V, 1.0mA≤Io≤70mA
4.75
--
Input Bias Current
(TJ =+25℃)
(TJ =+125℃)
IIB
--
3.8
--
--
Input Bias Current Change
8.0V≤ VI ≤20V
1.0mA≤Io≤40mA
∆ IIB
--
--
--
--
Output Noise Voltage
(Ta=+25℃, 10Hz≤f≤100KHz)
Vn
--
40
Ripple Rejection
(lo=40mA, f=120Hz, 8.0V≤ VI ≤18V, TJ =+25℃)
RR
41
49
Dropout Voltage
Vi-Vo
1.7
MAX
5.2
150
100
60
30
5.25
5.25
6.0
5.5
1.5
0.1
--
--
UNIT
Vdc
mV
mV
Vdc
mA
mA
µV
dB
Vdc
2-8
2002/07.rev.A
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