Po zapoznaniu się z notą aplikacyjną stabilizatora wszystko stało się jasne. Po pierwsze to nie lenistwo ale brak czasu aby posiedzieć przy sprzęcie, po drugie oznaczenia elementu są trochę inne niż w poprzednich tematach co mnie zmyliło, w nocie też to wygląda inaczej (patrz załącznik). Ostatecznie wlutowałem stabilizator w obudowie TO-92 i laptop śmiga.
NJM78L00
3-TERMINAL POSITIVE VOLTAGE REGULATOR
■ GENERAL DESCRIPTION
The NJM78L00 series of 3-Terminal Positive Voltage Regulators
is constructed using the New JRC Planar epitaxial process. These
regulators employ internal current-limiting and thermal-shutdown,
making them essentially indestructible. If adequate heat sinking is
provided, they can deliver up to 100mA output current. They are
intended as fixed voltage regulators in a wide range of applications
including local or on-card regulation for elimination of noise and
distribution problems associated with single-point regulation. In
addition, they can be used with power pass elements to make
high-current voltage regulators. The NJM78L00 series used as a
Zener diode/resistor combination replacement, offers an effective
output impedance improvement of typically two orders of
magnitude, along with lower quiescent current and lower noise.
■ FEATURES
● Internal Short Circuit Current Limit
● Internal Thermal Overload Protection
● Excellent Ripple Rejection
● Guarantee’d 100mA Output Current
● Package Outline
● Bipolar Technology
■ PACKAGE OUTLINE
(TO-92)
(SOT-89)
NJM78L00A
1.OUT
2.GND
3.IN
NJM78L00UA
1.OUT
2.GND
3.IN
TO-92, SOT-89
■ EQUIVALENT CIRCUIT
Ver.2003-07-18
-1-
NJM78L00
■ ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
(Ta=25°C)
MAXIMUM RATINGS
(78L02A to 78L09A)
(78L12A to 78L15A)
(78L18A to 78L24A)
30
35
40
UNIT
Input Voltage
VIN
V
Power Dissipation
PD
(TO-92)
500
(EMP8)
350
(SOT-89) 300
mW
Operating Temperature Range
Topr
-40 to +85
°C
Storage Temperature Range
Tstg
-40 to +150
°C
■ ELECTRICAL CHARACTERISTICS(CIN=0.33µF, CO=0.1µF, Tj=25°C)
Measurement is to be conducted is pulse testing.
PARAMETER
NJM78L02A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L03A(*1)
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L05A(*3)
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
(*1) : SOT-89 package only.
(*2) : TO-92 package only.
(*3) : SOT-89, TO-92, EMP8
-2-
SYMBOL
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
TEST CONDITION
VIN=9V, IO=40mA
VIN=4.75V to 20V, IO=40mA
VIN=5V to 20V, IO=40mA
VIN=9V, IO=1 to 40mA
VIN=9V, IO=1 to 100mA
VIN=9V, IO=0mA
VIN=9V, IO=1mA
6V & lt; VIN & lt; 16V, IO=40mA, ein=1VP-P, f=120Hz
VIN=9V, BW=10Hz to 100kHz, IO=40mA
VIN=9V, IO=40mA
VIN=5V to 20V, IO=40mA
VIN=6V to 20V, IO=40mA
VIN=9V, IO=1 to 40mA
VIN=9V, IO=1 to 100mA
VIN=9V, IO=0mA
VIN=9V, IO=1mA
6V & lt; VIN & lt; 16V, IO=40mA, ein=1VP-P, f=120Hz
VIN=9V, BW=10Hz to 100kHz, IO=40mA
VIN=10V, IO=40mA
VIN=7V to 20V, IO=40mA
VIN=8V to 20V, IO=40mA
VIN=10V, IO=1 to 40mA
VIN=10V, IO=1 to 100mA
VIN=10V, IO=0mA
VIN=10V, IO=1mA
8V & lt; VIN & lt; 18V, IO=40mA, ein=1VP-P, f=120Hz
VIN=10V, BW=10Hz to 100kHz, IO=40mA
MIN.
TYP.
MAX.
UNIT
2.47
-
2.6
2.0
0.2
2.73
125
100
25
50
6
-
V
mV
mV
mV
mV
mA
mV/°C
43
-
73
35
-
dB
µV
2.85
-
3.0
2.0
0.2
3.15
125
100
25
50
6
-
V
mV
mV
mV
mV
mA
mV/°C
43
-
72
40
-
dB
µV
4.75
-
5.0
2.0
0.4
5.25
200
150
30
60
6
-
V
mV
mV
mV
mV
mA
mV/°C
40
-
69
70
-
dB
µV
Ver.2003-07-18
NJM78L00
■ ELECTRICAL CHARACTERISTICS(CIN=0.33µF, CO=0.1µF, Tj=25°C)
Measurement is to be conducted is pulse testing.
PARAMETER
NJM78L06A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L62A(*2)
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L07A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L08A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
(*1) : SOT-89 package only.
(*2) : TO-92 package only.
(*3) : SOT-89, TO-92, EMP8
Ver.2003-07-18
SYMBOL
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
VIN=12V, IO=40mA
VIN=8.5V to 20V, IO=40mA
VIN=9V to 20V, IO=40mA
VIN=12V, IO=1 to 40mA
VIN=12V, IO=1 to 100mA
VIN=12V, IO=0mA
VIN=12V, IO=1mA
5.7
-
6.0
2.0
0.5
6.3
200
150
40
80
6
-
V
mV
mV
mV
mV
mA
mV/°C
9V & lt; VIN & lt; 20V, IO=40mA, ein=1VP-P, f=120Hz
VIN=12V, BW=10Hz to 100kHz, IO=40mA
40
-
67
80
-
dB
µV
5.89
-
6.2
2.0
0.5
6.51
200
150
40
85
6
-
V
mV
mV
mV
mV
mA
mV/°C
40
-
67
85
-
dB
µV
6.65
-
7.0
2.1
0.55
7.35
210
160
45
90
6
-
V
mV
mV
mV
mV
mA
mV/°C
10V & lt; VIN & lt; 20V, IO=40mA, ein=1VP-P, f=120Hz
VIN=13V, BW=10Hz to 100kHz, IO=40mA
39
-
66
100
-
dB
µV
VIN=14V, IO=40mA
VIN=10.5V to 23V, IO=40mA
VIN=11V to 23V, IO=40mA
VIN=14V, IO=1 to 40mA
VIN=14V, IO=1 to 100mA
VIN=14V, IO=0mA
VIN=14V, IO=1mA
7.6
-
8.0
2.1
0.6
8.4
225
175
50
100
6
-
V
mV
mV
mV
mV
mA
mV/°C
11V & lt; VIN & lt; 20V, IO=40mA, ein=1VP-P, f=120Hz
VIN=14V, BW=10Hz to 100kHz, IO=40mA
39
-
66
115
-
dB
µV
VIN=12.2V, IO=40mA
VIN=8.7V to 20.2V, IO=40mA
VIN=9.2V to 20.2V, IO=40mA
VIN=12.2V, IO=1 to 40mA
VIN=12.2V, IO=1 to 100mA
VIN=12.2V, IO=0mA
VIN=12.2V, IO=1mA
9.2V & lt; VIN & lt; 20.2V, IO=40mA, ein=1VP-P, f=120Hz
VIN=12.2V, BW=10Hz to 100kHz, IO=40mA
VIN=13V, IO=40mA
VIN=9.5V to 22V, IO=40mA
VIN=10V to 22V, IO=40mA
VIN=13V, IO=1 to 40mA
VIN=13V, IO=1 to 100mA
VIN=13V, IO=0mA
VIN=13V, IO=1mA
-3-
NJM78L00
■ ELECTRICAL CHARACTERISTICS(CIN=0.33µF, CO=0.1µF, Tj=25°C)
Measurement is to be conducted is pulse testing.
PARAMETER
NJM78L09A(*3)
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L10A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L12A(*3)
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L15A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
(*1) : SOT-89 package only.
(*2) : TO-92 package only.
(*3) : SOT-89, TO-92, EMP8
-4-
SYMBOL
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
8.55
-
9.0
2.1
0.65
9.45
250
200
50
100
6
-
V
mV
mV
mV
mV
mA
mV/°C
12V & lt; VIN & lt; 21V, IO=40mA, ein=1VP-P, f=120Hz
VIN=15V, BW=10Hz to 100kHz, IO=40mA
38
-
65
125
-
dB
µV
VIN=16V, IO=40mA
VIN=13V to 25V, IO=40mA
VIN=14V to 25V, IO=40mA
VIN=16V, IO=1 to 40mA
VIN=16V, IO=1 to 100mA
VIN=16V, IO=0mA
VIN=16V, IO=1mA
9.5
-
10.0
2.1
0.7
10.5
250
200
50
100
6
-
V
mV
mV
mV
mV
mA
mV/°C
13V & lt; VIN & lt; 22V, IO=40mA, ein=1VP-P, f=120Hz
VIN=16V, BW=10Hz to 100kHz, IO=40mA
37
-
64
135
-
dB
µV
11.4
-
12.0
2.1
0.9
12.6
250
200
50
100
6.5
-
V
mV
mV
mV
mV
mA
mV/°C
37
-
62
160
-
dB
µV
14.3
-
15.0
2.2
1.0
15.7
300
250
75
150
6.5
-
V
mV
mV
mV
mV
mA
mV/°C
34
-
60
190
-
dB
µV
VIN=15V, IO=40mA
VIN=11.5V to 23V, IO=40mA
VIN=12V to 23V, IO=40mA
VIN=15V, IO=1 to 40mA
VIN=15V, IO=1 to 100mA
VIN=15V, IO=0mA
VIN=15V, IO=1mA
VIN=19V, IO=40mA
VIN=14.5V to 27V, IO=40mA
VIN=16V to 27V, IO=40mA
VIN=19V, IO=1 to 40mA
VIN=19V, IO=1 to 100mA
VIN=19V, IO=0mA
VIN=19V, IO=1mA
15V & lt; VIN & lt; 25V, IO=40mA, ein=1VP-P, f=120Hz
VIN=19V, BW=10Hz to 100kHz, IO=40mA
VIN=23V, IO=40mA
VIN=17.5V to 30V, IO=40mA
VIN=20V to 30V, IO=40mA
VIN=23V, IO=1 to 40mA
VIN=23V, IO=1 to 100mA
VIN=23V, IO=0mA
VIN=23V, IO=1mA
18.5V & lt; VIN & lt; 28.5V, IO=40mA, ein=1VP-P, f=120Hz
VIN=23V, BW=10Hz to 100kHz, IO=40mA
Ver.2003-07-18
NJM78L00
■ ELECTRICAL CHARACTERISTICS(CIN=0.33µF, CO=0.1µF, Tj=25°C)
Measurement is to be conducted is pulse testing.
PARAMETER
NJM78L18A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L20A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
NJM78L24A
Output Voltage
Line Regulation 1
Line Regulation 2
Load Regulation 1
Load Regulation 2
Quiescent Current
Average Temperature
Coefficient of Output Voltage
Ripple Rejection
Output Noise Voltage
(*1) : SOT-89 package only.
(*2) : TO-92 package only.
(*3) : SOT-89, TO-92, EMP8
SYMBOL
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
VO
∆VO-VIN1
∆VO-VIN2
∆VO-IO1
∆VO-IO2
IQ
∆VO/∆T
RR
VNO
TEST CONDITION
MIN.
24V & lt; VIN & lt; 34V, IO=40mA, ein=1VP-P, f=120Hz
VIN=29V, BW=10Hz to 100kHz, IO=40mA
VIN=33V, IO=40mA
VIN=27V to 38V, IO=40mA
VIN=28V to 38V, IO=40mA
VIN=33V, IO=1 to 40mA
VIN=33V, IO=1 to 100mA
VIN=33V, IO=0mA
VIN=33V, IO=1mA
27.5V & lt; VIN & lt; 37.5V, IO=40mA, ein=1VP-P, f=120Hz
VIN=33V, BW=10Hz to 100kHz, IO=40mA
18.0
2.2
1.1
18.9
320
270
80
160
6.5
-
V
mV
mV
mV
mV
mA
mV/°C
33
-
59
230
-
dB
µV
20.0
2.3
1.2
21.0
330
280
90
180
7
-
V
mV
mV
mV
mV
mA
mV/°C
32
-
58
250
-
dB
µV
22.8
-
VIN=29V, IO=40mA
VIN=23V to 34V, IO=40mA
VIN=24V to 34V, IO=40mA
VIN=29V, IO=1 to 40mA
VIN=29V, IO=1 to 100mA
VIN=29V, IO=0mA
VIN=29V, IO=1mA
UNIT
19.0
-
23V & lt; VIN & lt; 33V, IO=40mA, ein=1VP-P, f=120Hz
VIN=27V, BW=10Hz to 100kHz, IO=40mA
MAX.
17.1
-
VIN=27V, IO=40mA
VIN=22V to 33V, IO=40mA
VIN=22V to 33V, IO=40mA
VIN=27V, IO=1 to 40mA
VIN=27V, IO=1 to 100mA
VIN=27V, IO=0mA
VIN=27V, IO=1mA
TYP.
24
2.3
1.4
25.2
350
300
100
200
7
-
V
mV
mV
mV
mV
mA
mV/°C
32
-
57
280
-
dB
µV
■ SOT-89 MARK
(1)
(2)
(3)
(4)
Ver.2003-07-18
8 : Positive Output
VO Rank
The end of A.D.
Production Mouth
Oct. ···X
Nov. ···Y
Dec. ···Z
NJM78L02A
NJM78L03A
NJM78L05A
NJM78L06A
NJM78L62A
NJM78L07A
NJM78L08A
NJM78L09A
NJM78L10A
NJM78L12A
NJM78L15A
NJM78L18A
NJM78L20A
NJM78L24A
8
8
8
8
8
8
8
8
8
8
8
8
8
8
A
B
C
E
Z
F
G
H
J
K
L
M
N
P
-5-
NJM78L00
■ TEST CIRCUIT
1. Output Voltage, Line Regulation, Load Regulation, Quiescent
Current, Average Temperature Coefficient of Output Voltage,
Output Noise Voltage, Peak Output/Short-Circuit Current
2. Ripple Rejection
■ AMBIENT TEMPERATURE VS.POWER DISSIPATION
-6-
Ver.2003-07-18
NJM78L00
■ TYPICAL CHARACTERISTICS
NJM78L05 / L12 / L24
Output Characteristics
NJM78L05 Dropout Characteristics
NJM78L00 Series Short Circuit
Output Current
NJM78L02 / L24 Quiescent Current
vs. Output Current
NJM78L05 Quiescent Current
vs. Input Voltage
Ver.2003-07-18
-7-
NJM78L00
■ TYPICAL CHARACTERISTICS
NJM78L05 / L12 / L24
Thermal Shutdown Characteristics
NJM78L05 / L12 / L24
Load Characteristics
NJM78L02 / L24 Ripple Rejection
NJM78L05 Output Voltage
vs. Temperature
NJM78L12 Output Voltage
vs. Temperature
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
-8-
Ver.2003-07-18