AN7805R PANASONIC [Panasonic Semiconductor], AN7805R Datasheet

AN7805R

Manufacturer Part Number

AN7805R

Description

Positive Output Voltage Regulators with Reset pin 1A/500mA Type

Manufacturer

PANASONIC [Panasonic Semiconductor]

Datasheet

1.AN7805R.pdf (6 pages)

Current page: 1 of 6
Download datasheet (56Kb)

AN7800R/AN78M00R Series

Positive Output Voltage Regulators with

Reset pin (1A/500mA Type)

positive output voltage regulators with reset pin. Stabi-

lized fixed output voltage is obtained from unstable DC

input voltage without using any external components.

Three types of output voltage, 5V, 9V and 12V, are avail-

able for the AN7800R series, and four types, 5V, 8V, 9V

and 12V, are available for the AN78M00R series. They

can be used in power circuits with current capacitance

1A/500mA. ON/OFF of output voltage can be controlled

by the reset pin.

• No external components

• Maximum output current :1A (AN7800R)

• Output voltage :5V, 9V, 12V (AN7800R)

• Short-circuit current limiting built-in

• Thermal overload protection built-in

• Output transistor safe area compensation

• ON/OFF of output voltage can be controlled by reset

pin.

The AN7800R and the AN78M00R series are the fixed

Features

Block Diagram

Overview

Starter

:8V (AN78M08R)

500mA (AN78M00R)

Voltage

Reference

Current

Source

Error Amp.

–

Current

Limiter

Thermal

Protection

4-pin SIL Plastic Package with Fin (SSIP004-P-0000)

3–1.0

1.8

Pass Tr

2.3

9.6

ø 3.1

2.3

+ 0.5

– 0.1

2.3

0.7 0.2

Common

Input

Output

Reset

1.5 1.3

0.5 0.1

Unit:mm

Related parts for AN7805R

AN7805R Summary of contents

Page 1

AN7800R/AN78M00R Series Positive Output Voltage Regulators with Reset pin (1A/500mA Type) Overview The AN7800R and the AN78M00R series are the fixed positive output voltage regulators with reset pin. Stabi- lized fixed output voltage is obtained from unstable DC input voltage ...

Page 2

... Storage temperature * 1 Follow the derating curve. When T exceeds 150˚C, the internal circuit cuts off the output. j Electrical Characteristics (Ta=25˚C) AN7800R Series · AN7805R (1A, 5V Type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Input bias current fluctuation ...

Page 3

Electrical Characteristics (Ta=25˚C) · AN7809R (1A, 9V Type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Input bias current fluctuation Load bias current fluctuation Output noise voltage Ripple rejection ratio Minimum input/output voltage difference Output impedance ...

Page 4

Electrical Characteristics (Ta=25˚C) AN78M00R Series · AN78M05R (500mA, 5V Type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Input bias current fluctuation Load bias current fluctuation Output noise voltage Ripple rejection ratio Minimum input/output voltage difference ...

Page 5

Electrical Characteristics (Ta=25˚C) · AN78M09R (500mA, 9V Type) Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Input bias current fluctuation Load bias current fluctuation Output noise voltage Ripple rejection ratio Minimum input/output voltage difference Output short ...

Page 6

Characteristic Curve P – (1) Infinite Heat Sink (2) 5˚C/W Heat Sink 14 (3) 15˚C/W Heat Sink (4) Without Heat Sink 12 ( (2) 6 ( 120 160 Ambient ...

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