Datasheet > LM2930S-8.0

LM2930S-8.0

更新时间： 2024-02-01 22:11:04

品牌	Logo	应用领域
美国国家半导体 - NSC		三端稳压器调节器输出元件
页数	文件大小	规格书
8页	255K
描述
3-Terminal Positive Regulator

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中文翻译

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技术参数
数据手册

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LM2930S-8.0 技术参数

生命周期：	Obsolete	零件包装代码：	D2PAK
包装说明：	PLASTIC, TO-263, 3 PIN	针数：	4
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.38
Is Samacsys：	N	最大输入电压：	26 V
最小输入电压：	9.4 V	长度：	10.16 mm
功能数量：	1	工作温度TJ-Max：	125 °C
最大输出电流 1：	0.15 A	最大输出电压 1：	8.5 V
最小输出电压 1：	7.5 V	标称输出电压 1：	8 V
封装代码：	TO-263	调节器类型：	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
座面最大高度：	4.79 mm	技术：	BIPOLAR
端子节距：	2.54 mm	宽度：	8.635 mm
Base Number Matches：	1

LM2930S-8.0 数据手册

Typical Performance Characteristics (Continued)

Peak Output Current

Quiescent Current

DS005539-23

DS005539-24

DS005539-25

Quiescent Current

Ripple Rejection

DS005539-26

DS005539-28

DS005539-27

Quiescent Current: That part of the positive input current

that does not contribute to the positive load current. The

regulator ground lead current.

Definition of Terms

Dropout Voltage: The input-output voltage differential at

which the circuit ceases to regulate against further reduction

in input voltage. Measured when the output voltage has

dropped 100 mV from the nominal value obtained at 14V in-

put, dropout voltage is dependent upon load current and

junction temperature.

Ripple Rejection: The ratio of the peak-to-peak input ripple

voltage to the peak-to-peak output ripple voltage.

Temperature Stability of V_O: The percentage change in

output voltage for a thermal variation from room temperature

to either temperature extreme.

Input Voltage: The DC voltage applied to the input terminals

with respect to ground.

Maximum Power

Dissipation (TO-220)

Input-Output Differential: The voltage difference between

the unregulated input voltage and the regulated output volt-

age for which the regulator will operate.

Line Regulation: The change in output voltage for a change

in the input voltage. The measurement is made under condi-

tions of low dissipation or by using pulse techniques such

that the average chip temperature is not significantly af-

fected.

Load Regulation: The change in output voltage for

change in load current at constant chip temperature.

Long Term Stability: Output voltage stability under acceler-

ated life-test conditions after 1000 hours with maximum

rated voltage and junction temperature.

Output Noise Voltage: The rms AC voltage at the output,

with constant load and no input ripple, measured over a

specified frequency range.

DS005539-6

www.national.com

1 2 3 456 7 8

中文翻译

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与LM2930S-8.0相关器件

型号	品牌	获取价格	描述	数据表
LM2930S-8.0/NOPB	TI	获取价格	8V FIXED POSITIVE REGULATOR, PSSO3, ROHS COMPLIANT, TO-263, 3 PIN
LM2930SX-5.0	TI	获取价格	5V FIXED POSITIVE REGULATOR, PSSO3, TO-263, 3 PIN
LM2930SX-5.0	ROCHESTER	获取价格	Fixed Positive Standard Regulator, 5VBIPolar, PSSO3, TO-263, 3 PIN
LM2930SX-5.0/NOPB	TI	获取价格	5V FIXED POSITIVE REGULATOR, PSSO3, ROHS COMPLIANT, TO-263, 3 PIN
LM2930SX-8.0	TI	获取价格	8V FIXED POSITIVE REGULATOR, PSSO3, TO-263, 3 PIN
LM2930SX-8.0/NOPB	TI	获取价格	8V FIXED POSITIVE REGULATOR, PSSO3, ROHS COMPLIANT, TO-263, 3 PIN
LM2930T-5.0	NSC	获取价格	3-Terminal Positive Regulator
LM2930T-5.0/A+	ETC	获取价格	Positive Fixed Voltage Regulator
LM2930T-5.0/B+	ETC	获取价格	Positive Fixed Voltage Regulator
LM2930T-5.0/NOPB	NSC	获取价格	IC VREG 5 V FIXED POSITIVE REGULATOR, PSFM3, LEAD FREE, TO-220, 3 PIN, Fixed Positive Sing

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