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PDF AN78L04M Data sheet ( Hoja de datos )
| Número de pieza | AN78L04M | |
| Descripción | 3-pin positive output voltage regulator (100 mA type) | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AN78L04M (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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Voltage Regulators
AN78Lxx/AN78LxxM Series
3-pin positive output voltage regulator (100 mA type)
I Overview
The AN78Lxx series and the AN78LxxM series are 3-
pin fixed positive output type monolithic voltage regula-
tor.
A stabilized fixed output voltage is obtained from an
unstable DC input voltage without using any external
parts. 12 types of fixed output voltage are available; 4V,
5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V and 24V.
They can be used widely as power circuits with a current
capacity of up to 100mA.
I Features
• No external components
• Output voltage: 4V, 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V,
18V, 20V, 24V
• Built-in overcurrent limit circuit
• Built-in thermal overload protection circuit
AN78Lxx series
5.0±0.2
Unit: mm
4.0±0.2
0.6±0.15
2.3±0.2
2.54
0.43+–00..015
0.43+–00..015
231
SSIP003-P-0000
1: Input
2: Output
3: Common
AN78LxxM series
4.6 max.
1.8 max.
Unit: mm
1.6 max.
0.48 max.
0.58 max.
1.5 1.5
3.0
0.44 max.
3 21
HSIP003-P-0000B
1: Output
2: Common
3: Input
I Block Diagram (AN78Lxx series)
Current
Source
Starter
Voltage
Reference
+
Error Amp.
−
Pass Tr
Current
Limiter
Thermal
Protection
1
Q1
Input
(3)
Note) The packages (SSIP003-P-0000 and HSIP003-
P-0000B) of this product will be changed to
lead-free type (SSIP003-P-0000S and
HSIP003-P-0000Q). See the new package di-
mensions section later of this datasheet.
RSC
2
R2
Output
(1)
R1
3 Common
(2)
Note) The number in ( ) shows the pin number for the AN78LxxM series.
Publication date: Jaunuary 2002
SFF00005CEB
1
1 page  
AN78Lxx/AN78LxxM Series
I Electrical Characteristics at Ta = 25°C (continued)
• AN78L09, AN78L09M (9V type)
Parameter
Symbol
Conditions
Min Typ Max Unit
Output voltage
Output voltage tolerance
Line regulation
Load regulation
VO
VO
REGIN
REGL
Tj = 25°C
VI = 11.5 to 24V, IO = 1 to 70mA
VI = 11.5 to 24V, Tj = 25°C
VI = 12 to 24V, Tj = 25°C
IO = 1 to 100mA, Tj = 25°C
IO = 1 to 40mA, Tj = 25°C
8.64
8.55
9 9.35
9.45
90 190
80 140
16 85
8 45
V
V
mV
mV
mV
mV
Bias current
IBias Tj = 25°C
2 3 mA
Bias current fluctuation to input
∆IBias(IN) VI = 12 to 24V, Tj = 25°C
1 mA
Bias current fluctuation to load
∆IBias(L) IO = 1 to 40mA, Tj = 25°C
0.1 mA
Output noise voltage
Vno f = 10Hz to 100kHz
65 µV
Ripple rejection ratio
RR VI = 12 to 22V, IO = 40mA, f = 120Hz 43
53
dB
Minimum input/output voltage difference VDIF(min) Tj = 25°C
1.7 V
Output short-circuit current
IO(Short)
Tj = 25°C, VI = 35V
140 mA
Output voltage temperature coefficient
∆VO/Ta IO = 5mA, Tj = 0 to 125°C
− 0.85
mV/°C
Note 1) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10ms) that the
characteristic value drift due to the chip junction temperature rise can be ignored.
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
Conditions
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
IBias Tj = 25°C
2 3 mA
Bias current fluctuation to input
∆IBias(IN) VI = 13 to 25V, Tj = 25°C
1 mA
Bias current fluctuation to load
∆IBias(L) IO = 1 to 40mA, Tj = 25°C
0.1 mA
Output noise voltage
Vno f = 10Hz to 100kHz
70 µV
Ripple rejection ratio
RR VI = 13 to 23V, IO = 40mA, f = 120Hz 42 52
dB
Minimum input/output voltage difference VDIF(min) Tj = 25°C
1.7 V
Output short-circuit current
IO(Short)
Tj = 25°C, VI = 35V
140 mA
Output voltage temperature coefficient
∆VO/Ta IO = 5mA, Tj = 0 to 125°C
− 0.9
mV/°C
Note 1) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10ms) that the
characteristic value drift due to the chip junction temperature rise can be ignored.
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)
SFF00005CEB
5
5 Page 
I New Package Dimensions (Unit: mm)
• SSIP003-P-0000S (Lead-free package)
5.00±0.20
AN78Lxx/AN78LxxM Series
4.00±0.20
0.60±0.15
0.40±0.10
2.30±0.20
0.40+-00..0150
1
1.27
3
1.27
• HSIP003-P-0000Q (Lead-free package)
4.50±0.10
1.55±0.20
1
0.40+-00..0150
1.50
3
0.40+-00..0150
0.50+-00..0150
3.00 (0.75)
0.15 M
0.42+-00..0150
0.10
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11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet AN78L04M.PDF ] | |
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