an78m09nsp Panasonic Corporation of North America, an78m09nsp Datasheet

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an78m09nsp

Manufacturer Part Number
an78m09nsp
Description
3-pin Positive Output Voltage Regulator 500 Ma Type
Manufacturer
Panasonic Corporation of North America
Datasheet
Voltage Regulators
AN78MxxNSP Series
3-pin positive output voltage regulator (500 mA type)
I Overview
output type monolithic voltage regulator housed in surface
mounting package. Stabilized fixed output voltage is ob-
tained from unstable DC input voltage with using mini-
mum external components. 9 types of fixed output volt-
age are available; 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15
V and 18 V. They can be used widely in power circuits
with current capacity up to 500 mA.
I Features
I Block Diagram
I Pin Descriptions
Publication date: August 2001
• Output voltage: 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15 V, 18 V
• Built-in overcurrent limit circuit
• Built-in thermal overload protection circuit
• Built-in ASO (area of safe operation) protection circuit
Pin No.
The AN78MxxNSP series is a 3-pin fixed positive
1
2
3
Input
GND
Output
Input
C
I
≥ 0.33 µF, C
1
C
Description
Starter
I
Input voltage pin
Ground pin (FIN)
Output voltage pin
O
≥ 0.1 µF
reference
Voltage
Current
source
SFF00012AEB
FIN
Error amp.
2
protection
Thermal
Current
limitter
C
O
1
2.30
6.50±0.20
5.30±0.10
4.60±0.10
(4.35)
(3.00)
Pass Tr
2
R2
R1
SP-3SU
Output
0.75±0.10
3
3
R
SC
0.55
1.00±0.20
0.10±0.10
Unit: mm
+0.10
–0.05
1

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an78m09nsp Summary of contents

Page 1

Voltage Regulators AN78MxxNSP Series 3-pin positive output voltage regulator (500 mA type) I Overview The AN78MxxNSP series is a 3-pin fixed positive output type monolithic voltage regulator housed in surface mounting package. Stabilized fixed output voltage is ob- tained from ...

Page 2

AN78MxxNSP Series I Absolute Maximum Ratings Parameter * 2 Supply voltage * 3 Supply current * 4 Power dissipation * 1 Operating ambient temperature * 1 Storage temperature Note Except for the operating ambient temperature and storage ...

Page 3

I Electrical Characteristics at T • AN78M06NSP (6 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value drift due ...

Page 4

AN78MxxNSP Series I Electrical Characteristics at T • AN78M07NSP (7 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value ...

Page 5

I Electrical Characteristics at T • AN78M08NSP (8 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value drift due ...

Page 6

... AN78MxxNSP Series I Electrical Characteristics at T • AN78M09NSP (9 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value drift due to the chip junction temperature rise can be ignored ...

Page 7

I Electrical Characteristics at T • AN78M10NSP (10 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value drift due ...

Page 8

AN78MxxNSP Series I Electrical Characteristics at T • AN78M12NSP (12 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value ...

Page 9

I Electrical Characteristics at T • AN78M15NSP (15 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value drift due ...

Page 10

AN78MxxNSP Series I Electrical Characteristics at T • AN78M18NSP (18 V type) = 25°C means that the test should be carried out within so short a test time (within 10 ms) The specified condition T j that the characteristic value ...

Page 11

I Application Notes  curves of SP-3SU D a 6.00 5.00 4.00 3.00 2.00 1.40 1.00 0.85 0. Main Characteristics Output voltage temperature characteristic 0 − 0.5 −1 −1.5 −100 −50 − ...

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