MC79L12ABD

更新时间： 2024-11-23 04:40:39

品牌	Logo	应用领域
安森美 - ONSEMI		稳压器
页数	文件大小	规格书
8页	78K
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100 mA Negative Voltage Regulators

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MC79L12ABD 数据手册

ON Semiconductort

MC79L00,

MC79L00A Series

100 mA Negative Voltage

Regulators

THREE–TERMINAL LOW

CURRENT NEGATIVE FIXED

VOLTAGE REGULATORS

The MC79L00, A Series negative voltage regulators are

inexpensive, easy–to–use devices suitable for numerous applications

requiring up to100 mA. Like the higher powered MC7900 Series

negative regulators, this series features thermal shutdown and current

limiting, making them remarkably rugged. In most applications, no

external components are required for operation.

SEMICONDUCTOR

TECHNICAL DATA

The MC79L00 devices are useful for on–card regulation or any

other application where a regulated negative voltage at a modest

current level is needed. These regulators offer substantial advantage

over the common resistor/zener diode approach.

P SUFFIX

PLASTIC PACKAGE

CASE 29

• No External Components Required

Pin 1. Ground

2. Input

3. Output

• Internal Short Circuit Current Limiting

• Internal Thermal Overload Protection

• Low Cost

• Complementary Positive Regulators Offered (MC78L00 Series)

• Available in Either ±5% (AC) or ±10% (C) Selections

D SUFFIX

PLASTIC PACKAGE

CASE 751

(SOP–8)*

Pin 1. V

5. GND

out

2. V

3. V

6. V

7. V

4. NC

8. NC

*SOP–8 is an internally modified SO–8 package.

Pins 2, 3, 6, and 7 are electrically common to the

die attach flag. This internal lead frame modifica-

tion decreases package thermal resistance and

increases power dissipation capability when

appropriatelymounted on a printed circuit board.

SOP–8 conforms to all external dimensions of the

standard SO–8 package.

Representative Schematic Diagram

Gnd

Q10

R17

R16

R18

Device No.

Nominal

Voltage

±10%

MC79L05C

MC79L12C

MC79L15C

MC79L18C

MC79L24C

MC79L05AC

MC79L12AC

MC79L15AC

MC79L18AC

MC79L24AC

–5.0

–12

–15

–18

–24

Q14

Output

Q13

Q12

ORDERING INFORMATION

Operating

Temperature Range

Q11

Device

Package

R10 R11

R14

R15

MC79LXXACD*

MC79LXXACP

MC79LXXCP

SOP–8

Input

Plastic Power

SOP–8

= 0° to +125°C

*ĂAutomotive temperature range selections are available with special test conditions

and additional tests in 5, 12 and 15 V devices. Contact your local ON Semiconductor

sales office for information.

MC79LXXABD*

MC79LXXABP*

= –40° to +125°C

Plastic Power

XX indicates nominal voltage

Semiconductor Components Industries, LLC, 2002

Publication Order Number:

January, 2002 – Rev. 4

MC79L00/D

12 3 4 5 6 7 8

中文翻译

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MC79L12ABD 替代型号

型号	品牌	替代类型	描述	数据表
MC79L12ABDR2G	ONSEMI	完全替代	100 mA Negative Voltage Regulators
MC79L12ABDG	ONSEMI	完全替代	100 mA Negative Voltage Regulators

与MC79L12ABD相关器件

型号	品牌	获取价格	描述	数据表
MC79L12ABDG	ONSEMI	获取价格	100 mA Negative Voltage Regulators
MC79L12ABDR2	ONSEMI	获取价格	100 mA Negative Voltage Regulators
MC79L12ABDR2	MOTOROLA	获取价格	12V FIXED NEGATIVE REGULATOR, PDSO8, PLASTIC, SOP-8
MC79L12ABDR2G	ONSEMI	获取价格	100 mA Negative Voltage Regulators
MC79L12ABLP	VISHAY	获取价格	Regulator
MC79L12ABP	MOTOROLA	获取价格	THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS
MC79L12ABP	ONSEMI	获取价格	100 mA Negative Voltage Regulators
MC79L12ABPG	ONSEMI	获取价格	100 mA Negative Voltage Regulators
MC79L12ABPRA	ONSEMI	获取价格	100 mA Negative Voltage Regulators
MC79L12ABPRAG	ONSEMI	获取价格	100 mA Negative Voltage Regulators

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