|
|
PDF AN78N09 Data sheet ( Hoja de datos )
| Número de pieza | AN78N09 | |
| Descripción | 3-pin Positive Output Voltage Regulator | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de AN78N09 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
|
No Preview Available !
AN78N00 Series
3-pin Positive Output Voltage Regulator (300mA Type)
s Overview
The AN78N00 series is 3-pin fixed positive output volt-
age regulators. Stabilized fixed output voltage is obtained
from unstable DC input voltage without using any exter-
nal components. 12 types of fixed output voltage are avail-
able ; 4V, 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V
and 24V. They can be used widely in power circuits with
current capacitance up to 300mA.
8.0
+ 0.5
– 0.1
3.05
Unit:mm
s Features
• No external components
• Output voltage : 4V, 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V,
18V, 20V, 24V
• Short-circuit current limiting built-in
• Thermal overload protection built-in
• Output transistor safe area compensation
0.75±0.25
4.6
0.5±0.25 1.44
2.3
12 3
0.5±0.1
1.76
1 : Input
2 : Common
3 : Output
JEDEC:TO-126 (SSIP003-P-0000E)
s Block Diagram
Starter
Current
Source
Voltage
Reference
+
Error Amp.
–
Pass Tr
Current
Limiter
1 Input
Q1
RSC
3 Output
Thermal
Protection
R2
R1
2 Common
1 page  
s Electrical Characteristics (Ta=25˚C)
· AN78N09 (9V Type)
Parameter
Symbol
Condition
min typ max Unit
Output voltage
Output voltage tolerance
VO Tj=25˚C
8.65
VO VI=11.5 to 24V, IO=5 to 200mA 8.55
9 9.35
9.45
V
V
Line regulation
REGIN
VI=11.5 to 25V, Tj=25˚C
VI=13 to 24V, Tj=25˚C
14 90 mV
9 45 mV
Load regulation
REGL
IO=1 to 300mA, Tj=25˚C
IO=5 to 200mA, Tj=25˚C
25 180 mV
10 90 mV
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
Ibias
∆Ibias (IN)
∆Ibias (L)
Vno
Tj=25˚C
VI=11.5 to 25V, Tj=25˚C
IO=1 to 300mA, Tj=25˚C
f=10Hz to 100kHz
2.8 5 mA
0.8 mA
0.5 mA
60 µV
Ripple rejection ratio
RR VI=12 to 22V, IO=50mA, f=120Hz 56 68
dB
Minimum input/output voltage difference VDIF (min.) IO=300mA, Tj=25˚C
2V
Output short circuit current
Peak output current
Output voltage temperature coefficient
IO (Short)
IO (Peak)
∆VO/Ta
VI=35V, Tj=25˚C
Tj=25˚C
IO=5mA, Tj=0 to 125˚C
300
500
– 0.5
mA
mA
mV/˚C
Note 1) The specified condition Tj=25˚C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, VI=15V, IO=100mA, CI=0.33µF, CO=0.1µF, Tj=0 to 125˚C
· AN78N10 (10V Type)
Parameter
Symbol
Condition
min typ max Unit
Output voltage
Output voltage tolerance
Line regulation
Load regulation
Bias current
Input bias current fluctuation
Load bias current fluctuation
Output noise voltage
VO Tj=25˚C
9.6 10 10.4
V
VO
VI=12.5 to 25V, IO=5 to 200mA
9.5
10.5 V
REGIN
VI=12.5 to 30V, Tj=25˚C
VI=13 to 25V, Tj=25˚C
15 100 mV
10 50 mV
REGL
IO=1 to 300mA, Tj=25˚C
IO=5 to 200mA, Tj=25˚C
25 200 mV
10 100 mV
Ibias Tj=25˚C
2.8 5 mA
∆Ibias (IN) VI=12.5 to 30V, Tj=25˚C
0.8 mA
∆Ibias (L)
IO=1 to 300mA, Tj=25˚C
0.5 mA
Vno f=10Hz to 100kHz
70 µV
Ripple rejection ratio
Minimum input/output voltage difference
Output short circuit current
Peak output current
Output voltage temperature coefficient
RR
VDIF (min.)
IO (Short)
IO (Peak)
∆VO/Ta
VI=13 to 23V, IO=50mA, f=120Hz
IO=300mA, Tj=25˚C
VI=35V, Tj=25˚C
Tj=25˚C
IO=5mA, Tj=0 to 125˚C
56 68
2
300
500
– 0.5
dB
V
mA
mA
mV/˚C
Note 1) The specified condition Tj=25˚C means that the test should be carried out with the test time so short (within 10ms) that the
drift in characteristic value due to the rise in chip junction temperature can be ignored.
Note 2) When not specified, VI=16V, IO=100mA, CI=0.33µF, CO=0.1µF, Tj=0 to 125˚C
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet AN78N09.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| AN78N00 | 3-pin Positive Output Voltage Regulator | Panasonic Semiconductor |
| AN78N04 | 3-pin Positive Output Voltage Regulator | Panasonic Semiconductor |
| AN78N05 | 3-pin Positive Output Voltage Regulator | Panasonic Semiconductor |
| AN78N06 | 3-pin Positive Output Voltage Regulator | Panasonic Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |