Datasheet > 79L12

79L12

更新时间： 2024-05-23 22:22:31

品牌	Logo	应用领域
浩畅 - HC		/
页数	文件大小	规格书
3页	718K
描述
SOT-89

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技术参数
数据手册

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79L12 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.57
Base Number Matches：	1

79L12 数据手册

SHENZHEN HAOCHANG SEMICONDUCTOR CO.,LTD.

Encapsulate Three Terminal Voltage Regulator

SOT-89

79L12

Features

1.70 0.1

Maximum Output current IOM : 0.1 A

Output voltage Vo: -12 V

Continuous total dissipation PD : 0. 5 W

0.42 0.1

0.46 0.1

1.GND

2.IN

3.OUT

Absolute Maximum Ratings Ta = 25

Parameter

Input Voltage

Symbol

V ^l

Rating

-35

Unit

Operating Junction Temperature Range

Storage Temperature Range

T^OPR

TSTG

-55 to +125

-55 to +150

Electrical Characteristics (VI=19V,Io=40mA,0 <Tj<125 ,C1=0.33 F,Co=0.1 F, unless otherwise specified)

Parameter

Symbol

Testconditions

Min

Typ

Max

Unit

-11.5 -12 -12.5

-11.4 -12 -12.6

T^j=25

Output voltage

V^o

-14.5V Vl -27V, Io=1mA-40mA

I^o=1mA-70mA

100

T^j=25 , Io=1mA to 100mA

Load Regulation

Line regulation

T^j=25

, Io=1mA to 40mA

250

200

6.5

1.5

0.1

-14.5 V Vl -27V, Tj=25

-16V Vl -27V, Tj=25

Quiescent Current

I^q

<Tj<125 , -16V Vl -27V

<Tj<125 ,1mA IO 40mA

Quiescent Current Change

Output Noise VoItage

Ripple Rejection

V^N

R^R

V^d

10Hz

100KHz,Tj=25

-15V Vl -25V,f=120Hz

Tj=25

Dropout Voltage

1.7

Typical Application

79L12

浩畅半导体

RevK：M ay2014

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