an7805f Panasonic Corporation of North America, an7805f Datasheet

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an7805f

Manufacturer Part Number
an7805f
Description
3-pin Positive Output Voltage Regulator 1 A Type
Manufacturer
Panasonic Corporation of North America
Datasheet
Voltage Regulators
AN78xx/AN78xxF Series
3-pin positive output voltage regulator (1 A type)
I Overview
pin, fixed positive output type monolithic voltage regu-
lators. Stabilized fixed output voltage is obtained from
unstable DC input voltage without using any external
components. 11 types of fixed output voltage are avail-
able; 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, and
24V. They can be used widely in power circuits with cur-
rent capacity of up to 1A.
I Features
I Block Diagram
• No external components
• Output voltage: 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V,
• Built-in overcurrent limit circuit
• Built-in thermal overload protection circuit
• Built-in ASO (area of safe operation) protection circuit
The AN78xx series and the AN78xxF series are 3-
20V, 24V
Starter
Voltage
Reference
Current
Source
Error Amp.
+
Current
Limiter
Thermal
Protection
AN78xx series
AN78xxF series
Pass Tr
φ3.7±0.1
2.54
10.50
1
φ5.30
(4.30)
10.0±0.3
10.5±0.3
2.54 2.54
(10.35)
HSIP003-P-0000A
2
±0.30
HSIP003-P-0000
Q
R
R
R
SC
2
1
1
3
(0.40)
0.80
1.40
1.4
0.8
1
3
2
φ3.10
±0.20
±0.20
+0.15
–0.05
+0.15
–0.05
Input
Output
Common
±0.10
4.50
2.00
±0.25
±0.30
4.5±0.2
(2.0) (2.5)
(1.73)
Unit: mm
Unit: mm
0.45
1.4±0.1
2.77
0.40
2.50
1: Input
2: Common
3: Output
1: Input
2: Common
3: Output
+0.2
–0.0
±0.30
+0.10
±0.25
−0.05
1

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an7805f Summary of contents

Page 1

Voltage Regulators AN78xx/AN78xxF Series 3-pin positive output voltage regulator (1 A type) I Overview The AN78xx series and the AN78xxF series are 3- pin, fixed positive output type monolithic voltage regu- lators. Stabilized fixed output voltage is obtained from unstable ...

Page 2

... Operating ambient temperature Storage temperature * 1 AN7805/F, AN7806/F, AN7807/F, AN7808/F, AN7809/F, AN7810/F, AN7812/F, AN7815/F, AN7818 AN7820/F, AN7824 Follow the derating curve. When T I Electrical Characteristics at T • AN7805, AN7805F (5V type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current ...

Page 3

Voltage Regulators I Electrical Characteristics at T • AN7806, 7806F (6V type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Bias current fluctuation to input Bias current fluctuation to load Output noise voltage Ripple rejection ratio ...

Page 4

AN78xx/AN78xxF Series I Electrical Characteristics at T • AN7808, 7808F (8V type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Bias current fluctuation to input Bias current fluctuation to load Output noise voltage Ripple rejection ratio ...

Page 5

Voltage Regulators I Electrical Characteristics at T • AN7810, 7810F (10V type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Bias current fluctuation to input Bias current fluctuation to load Output noise voltage Ripple rejection ratio ...

Page 6

AN78xx/AN78xxF Series I Electrical Characteristics at T • AN7815, 7815F (15V type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Bias current fluctuation to input Bias current fluctuation to load Output noise voltage Ripple rejection ratio ...

Page 7

Voltage Regulators I Electrical Characteristics at T • AN7820, 7820F (20V type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Bias current fluctuation to input Bias current fluctuation to load Output noise voltage Ripple rejection ratio ...

Page 8

AN78xx/AN78xxF Series I Main Characteristic Curve  (AN78xx series ( 120 160 Ambient temperature T (°C) a Thermal resistance value: = ...

Page 9

Voltage Regulators I Basic Regulator Circuit Input 1 AN78xx AN78xxF Usage Notes 1. Cautions for a basic circuit Figure 1 2. Other caution items 1) Short-circuit between ...

Page 10

Request for your special attention and precautions in using the technical information and (1) If any of the products or technical information described in this book exported or provided to non-residents, the laws and regulations of the ...

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