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PDF AN78L00M Data sheet ( Hoja de datos )
| Número de pieza | AN78L00M | |
| Descripción | 3-pin Positive Output Voltage Regulator 100mA Type | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AN78L00M (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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AN78L00/AN78L00M Series
3-pin Positive Output Voltage Regulator (100mA Type)
s Overview
The AN78L00 series is 3-pin fixed positive output type
monolithic voltage regulators.
A Stabilized fixed output voltage is obtained from an
unstable DC input voltage without using any external
parts. Eleven types of fixed output voltage are available
from 4V through 10V, 12V, 15V, 18V, 20V, and 24V. They
can be used widely as power circuits with a current
capacitance of up to 100mA.
s Features
• No external components
• Output voltage:4V, 5V, 6V, 7V, 8V, 9V, 10V, 12V,
15V, 18V, 20V, 24V
• Internal short-circuit current limiting
• Internal thermal overload protection
AN78L00 Series
5.0±0.2
Unit:mm
4.0±0.2
2.54
+ 0.2
0.45 – 0.1
2 31
2.3±0.2
1:Input
2:Output
3:Common
(Bottom View)
TO-92 Package (SSIP003-P-0000)
AN78L00M Series
Unit:mm
4.6max.
1.8max.
1.6max.
4.5
0.48max.
0.58max.
1.5
3.0
0.44max.
1:Output
2:Common
3:Input
123
s Block Diagram
Current
Source
Starter
Voltage
Reference
+
Error Amp.
–
3-pin SIL Mini Power Type Plastic Package (HSIP003-P-0000B)
Pass Tr
Current
Limiter
Thermal
Protection
3
1 Input
Q1
RSC
2
R2
1
Output
Pin Number in
Pin Number in
R1
2
3 Common
are for AN78L00 Series
are for AN78L00M Series
1 page  
s Electrical Characteristics (Ta=25˚C)
· AN78L09/AN78L09M (9V Type)
Parameter
Symbol
Condition
min typ max Unit
Output voltage
Output voltage tolerance
VO Tj=25˚C
8.64
VO
VI=11.5 to 24V, IO=1 to 70mA
8.55
9 9.35
9.45
V
V
Line regulation
REGIN
VI=11.5 to 24V, Tj=25˚C
VI=12 to 24V, Tj=25˚C
90 190 mV
80 140 mV
Load regulation
REGL
IO=1 to 100mA, Tj=25˚C
IO=1 to 40mA, Tj=25˚C
16 85 mV
8 45 mV
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ibias
∆Ibias (IN)
∆Ibias (L)
Vno
Tj=25˚C
VI=12 to 24V, Tj=25˚C
IO=1 to 40mA, Tj=25˚C
f=10Hz to 100kHz
2 3 mA
1 mA
0.1 mA
65 µV
Ripple rejection ratio
RR VI=12 to 22V, IO=40mA, f=120Hz
43 53
dB
Minimum I/O voltage difference
Output short-circuit current
Output voltage temperature cofficient
VDIF (min.)
IO (Short)
∆VO/Ta
Tj=25˚C
Tj=25˚C , VI=35V
IO=5mA, Tj=0 to 125˚C
1.7
140
– 0.85
V
mA
mV/˚C
Note 1) The specified condition Tj=25˚C means that the test should be conducted with each test time reducedt (within 10ms) so that
the drift in characteristic value due to a temperature rise at chip junction can be innored.
Note 2) Unless otherwise specified, VI=15V, IO=40mA, CI=0.33µF, CO=0.1µF, Tj=0 to 125˚C (AN78L09) and Tj=0 to 100˚C
(AN78L09M).
· AN78L10/AN78L10M (10V Type)
Parameter
Symbol
Condition
min typ max Unit
Output voltage
VO Tj=25˚C
9.6 10 10.4
V
Output voltage tolerance
VO VI=12.5 to 25V, IO=1 to 70mA 9.5
10.5 V
Line regulation
REGIN
VI=12.5 to 25V, Tj=25˚C
VI=13 to 25V, Tj=25˚C
100 210 mV
90 160 mV
Load regulation
REGL
IO=1 to 100mA, Tj=25˚C
IO=1 to 40mA, Tj=25˚C
17 90 mV
9 45 mV
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ibias
∆Ibias (IN)
∆Ibias (L)
Vno
Tj=25˚C
VI=13 to 25V, Tj=25˚C
IO=1 to 40mA, Tj=25˚C
f=10Hz to 100kHz
2 3 mA
1 mA
0.1 mA
70 µV
Ripple rejection ratio
RR VI=13 to 23V, IO=40mA, f=120Hz
42 52
dB
Minimum I/O voltage difference
VDIF (min.)
Tj=25˚C
1.7 V
Output short-circuit current
Output voltage temperature cofficient
IO (Short)
∆VO/Ta
Tj=25˚C, VI=35V
IO=5mA, Tj=0 to 125˚C
140
– 0.9
mA
mV/˚C
Note 1) The specified condition Tj=25˚C means that the test should be conducted with each test time reducedt (within 10ms) so that
the drift in characteristic value due to a temperature rise at chip junction can be innored.
Note 2) Unless otherwise specified, VI=16V, IO=40mA, CI=0.33µF, CO=0.1µF, Tj=0 to 125˚C (AN78L10) and Tj=0 to 100˚C
(AN78L10M).
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet AN78L00M.PDF ] | |
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