Datasheet > LM79L12

LM79L12

更新时间： 2024-11-23 11:36:59

品牌	Logo	应用领域
TGS		三端稳压器
页数	文件大小	规格书
2页	332K
描述
TO-92 Encapsulate Three-terminal voltage regulator

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LM79L12 数据手册

TIGER ELECTRONIC CO.,LTD

TO-92 Encapsulate Three-terminal voltage regulator

TO-92

LM79L12 Three-terminal negative voltage regulator

FEATURES

Maximum Output current

1. GND

2. IN

I_OM:

0.1

3. OUT

Output voltage

V_o:

-12

1 2 3

Continuous total dissipation

P_D: 0. 625 W

ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified)

Parameter

Input Voltage

Symbol

V _l

Value

-35

Units

Operating Junction Temperature Range

Storage Temperature Range

T_OPR

T_STG

0~+125

-55~+150

℃

ELECTRICAL CHARACTERISTICS (Vi=19V,Io=40mA,Ci=0.33μF,Co=0.1μF, unless otherwise specified )

Parameter

Symbol

Test conditions

MIN

TYP

MAX

UNIT

-11.5

-11.4

-12

-12.5

-12.6

25℃

-14.5V≤V _l≤-27V, Io=1mA~40mA

Output voltage

0-125℃

Io=1mA~70mA

Io=1mA~100mA

Io=1mA~40mA

-14.5V≤V _l≤-27V

-16V≤V _l≤-27V

-12

-12.6

100

25℃

Load Regulation

ΔVo

250

200

6.5

25℃

Line regulation

25℃

Quiescent Current

Quiescent Current Change

ΔIq

V_N

25℃

-16V≤V _l≤-27V

1.5

0-125℃

25℃

1mA≤I_O≤40mA

0.1

Output Noise Voltage

Ripple Rejection

10Hz≤f≤100KHz

-15V≤V _l≤-25V,f=120Hz

0-125℃

25℃

Dropout Voltage

1.7

TYPICAL APPLICATION

LM79L12

0.33μF

0.1μF

Note: Bypass capacitors are recommended for optimum stability and transient response and should be located as close as

possible to the regulators.

中文翻译

下载PDF

与LM79L12相关器件

型号	品牌	获取价格	描述	数据表
LM79L12A	ETC	获取价格
LM79L12AC	NSC	获取价格	3-Terminal Negative Regulators
LM79L12ACM	NSC	获取价格	3-Terminal Negative Regulators
LM79L12ACM	TI	获取价格	Series 3-Terminal Negative Regulators
LM79L12ACM/NOPB	NSC	获取价格	IC VREG 12 V FIXED NEGATIVE REGULATOR, PDSO8, PLASTIC, SOIC-8, Fixed Negative Single Outpu
LM79L12ACM/NOPB	TI	获取价格	Series 3-Terminal Negative Regulators
LM79L12ACMDA	NSC	获取价格	暂无描述
LM79L12ACMWA	NSC	获取价格	IC VREG 12 V FIXED NEGATIVE REGULATOR, UUC, WAFER, Fixed Negative Single Output Standard R
LM79L12ACMX	TI	获取价格	Series 3-Terminal Negative Regulators
LM79L12ACMX	NSC	获取价格	3-Terminal Negative Regulators