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产品型号AN78L05ME1的Datasheet PDF文件预览

DATA SHEET

Part No.

AN78L05M

Package Code No.

HSIP003-P-0000Q

Publication date: October 2008

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AN78L05M

Contents

Overview ……………………………………………………………………………………………………………. 3

Features …………………………………………………………………………………………………………….. 3

Applications ………………………………………………………………………………………………………… 3

Package ……………………………………………………………………………………………………………. 3

Type …………………………………...……………………………………………………………………………. 3

Block Diagram ………………...……………………………………………………………………………………. 4

Pin Descriptions ……………………………………………………………………………………………………. 5

Absolute Maximum Ratings ………………………………………………………………………………………. 6

Electrical Characteristics …………………………………………………………………………………………. 7

Electrical Characteristics (Reference values for design) ………………………………………………………. 8

Technical Data …………………………………………………………………………………………………….. 9

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AN78L05M

3-pin positive output voltage regulator (100 mA type)

Overview

The AN78LxxM series are 3-pin, fixed positive output type monolithic voltage regulators.

Stabilized fixed output voltage is obtained from unstable DC input voltage without using any external components.

12 types of fixed output voltage are available; 4 V, 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15 V, 18 V, 20 V and 24 V.

They can be used widely in power circuits with current capacity of up to 100 mA.

The AN78L05M is the 5 V output voltage type in these series.

Features

y No external components

y Output voltage: 5 V

y Built-in overcurrent limit circuit

y Built-in thermal overload protection circuit

Applications

y 3-pin positive output voltage regulator (100 mA type)

Package

y 3-pin plastic single inline package with heat sink (SIP type)

Type

y Silicon monolithic bipolar IC

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AN78L05M

Block Diagram

Pass Tr

Current Source

Current

Limiter

R_SC

R₂

R₁

–

Thermal

Protection

Error Amp.

Common

Output

C_OUT

Input

C_IN

C_IN: 0.33 μF

C_OUT: 0.1 μF

R₁: 4 kΩ

R₂: 1 kΩ

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AN78L05M

Pin Descriptions

Pin No.

Pin name

Output

Type

Output

GND

Description

Regulated power output

Ground

Common

Input

Input supplies power to the internal circuitry

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Absolute Maximum Ratings

Parameter

No.

Symbol

Rating

Unit

Note

Input voltage

V_IN

I_CC

P_D

200

°C

Supply current

Power dissipation

Operating ambient temperature

Storage temperature

270

T_opr

T_stg

−30 to + 80

−55 to +150

°C

Note) *1: The values under the condition not exceeding the above absolute maximum ratings and the power dissipation.

*2: Since current limiting circuit is built in, current value never exceeds the limit.

*3: The power dissipation shown is the value at T_a= 80°C.

When using this IC, refer to the y P_D– T_adiagram in the Technical Data and use under the condition not exceeding the allowable value.

When T_jexceeds 150°C, the internal circuit cuts off the output.

*4: Except for the power dissipation, operating ambient temperature, and storage temperature, all ratings are for T_a= 25°C.

Operating supply voltage range

Parameter

Supply voltage range

Symbol

Range

Unit

Note

V_CC

7.5 to 20

—

Note) The values under the condition not exceeding the above absolute maximum ratings and the power dissipation.

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AN78L05M

Electrical Characteristics

Note) Unless otherwise specified, T_a= 25°C 2°C, V_IN= 10 V, I_OUT= 40 mA, C_IN= 0.33 μF and C_OUT= 0.1 μF, T_j= 0°C to 125°C

Limits

No.

Parameter

Output voltage

Symbol

Conditions

Unit

Note

Min

Typ

Max

V_OUT

T_j= 25°C

_IN= 7.5 V to 20 V,

_OUT= 1 mA to 70 mA

_IN= 7.5 V to 20 V, T_j= 25°C

V_IN= 8 V to 20 V, T_j= 25°C

4.8

5.0

5.2

Output voltage tolerance

Line regulation

4.75

—

5.25

—

150

100

REG_IN

REG_L

_OUT= 1 mA to 100 mA, T_j= 25°C

_OUT= 1 mA to 40 mA, T_j= 25°C

Load regulation

Bias current

I_Bias

T_j= 25°C

_IN= 8 V to 20 V, T_j= 25°C

_OUT= 1 mA to 40 mA, T_j= 25°C

_IN= 8 V to 18 V,

2.0

—

3.0

1.0

Bias current fluctuation to input

ΔI_Bias(IN)

Bias current fluctuation to load

Ripple rejection ratio

ΔI_Bias(L)

—

0.1

—

_OUT= 40 mA, f = 120 Hz

Note) *1: The specified condition T_j= 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.

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AN78L05M

Electrical Characteristics (Reference values for design)

Note) Unless otherwise specified, T_a= 25°C 2°C, V_IN= 10 V, I_OUT= 40 mA, C_IN= 0.33 μF and C_OUT= 0.1 μF, T_j= 0°C to 125°C

The characteristics listed below are reference values for design of the IC and are not guaranteed by inspection.

If a problem does occur related to these characteristics, Panasonic will respond in good faith to user concerns.

Reference values

No.

Parameter

Symbol

Conditions

Unit

Note

Min

Typ

Max

Output noise voltage

Vno

f = 10 Hz to 100 kHz

—

μV

—

Minimum input/output

voltage difference

V_DIF(min)T_j= 25°C

I_O(Short)T_j= 25°C

—

1.7

140

—

Output short-circuit current

ΔV_OUT

———

T_a

Output voltage

temperature coefficient

_OUT= 5 mA,

– 0.65

mV/°C

T_j= 0°C to 125°C

Note) *1: The specified condition T_j= 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.

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Technical Data

y P_D— T_adiagram

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Request for your special attention and precautions in using the technical information and

semiconductors described in this book

(1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and

regulations of the exporting country, especially, those with regard to security export control, must be observed.

(2) The technical information described in this book is intended only to show the main characteristics and application circuit examples

of the products. No license is granted in and to any intellectual property right or other right owned by Panasonic Corporation or any

other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any

other company which may arise as a result of the use of technical information described in this book.

(3) The products described in this book are intended to be used for standard applications or general electronic equipment (such as office

equipment, communications equipment, measuring instruments and household appliances).

Consult our sales staff in advance for information on the following applications:

– Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support

systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the prod-

ucts may directly jeopardize life or harm the human body.

– Any applications other than the standard applications intended.

(4) The products and product specifications described in this book are subject to change without notice for modification and/or im-

provement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product

Standards in advance to make sure that the latest specifications satisfy your requirements.

(5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions

(operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute

maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any

defect which may arise later in your equipment.

Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure

mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire

or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products.

(6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS,

thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which

damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages.

(7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of our company.

20080805

型号:	AN78L06
是否无铅：	不含铅
生命周期：	Obsolete
IHS 制造商：	PANASONIC CORP
包装说明：	TO-92, SIP3,.1,50
Reach Compliance Code：	unknown
ECCN代码：	EAR99
HTS代码：	8542.39.00.01
风险等级：	5.82
Is Samacsys：	N
可调性：	FIXED
标称回动电压 1：	1.7 V
最大绝对输入电压：	35 V
最大输入电压：	21 V
最小输入电压：	8.5 V
JESD-30 代码：	O-PBCY-T3
最大电网调整率：	0.155%
最大负载调整率：	0.065%
功能数量：	1
输出次数：	1
端子数量：	3
工作温度TJ-Max：	125 °C
工作温度TJ-Min：
最大输出电流 1：	0.1 A
最大输出电压 1：	6.3 V
最小输出电压 1：	5.7 V
标称输出电压 1：	6 V
封装主体材料：	PLASTIC/EPOXY
封装代码：	TO-92
封装等效代码：	SIP3,.1,50
封装形状：	ROUND
封装形式：	CYLINDRICAL
认证状态：	Not Qualified
调节器类型：	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
子类别：	Other Regulators
表面贴装：	NO
技术：	BIPOLAR
端子形式：	THROUGH-HOLE
端子节距：	1.27 mm
端子位置：	BOTTOM
最大电压容差：	5%
Base Number Matches：	1

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