Datasheet > 电源电路 > 其他稳压器> SPX1121N-5.0-L

SPX1121N-5.0-L

更新时间： 2024-11-23 13:13:59

品牌	Logo	应用领域
西伯斯 - SIPEX		线性稳压器IC 调节器电源电路输出元件
页数	文件大小	规格书
9页	82K
描述
Regulator,

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SPX1121N-5.0-L 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.57
Is Samacsys：	N	JESD-609代码：	e3
端子面层：	Matte Tin (Sn)	Base Number Matches：	1

SPX1121N-5.0-L 数据手册

SPX1121

150mA Low Dropout Voltage Regulator

FEATURES

■ 5.0V and 3.3V output versions

■ 1% Output Accuracy

■ Very Low Quiescent Current

■ Low Dropout: 300mV @ 150mA

■ Very Tight Load & Line Regulation

■ Very Low Temperature Coefficient

■ Current and Thermal Limiting

■ Requires only 1µF for Stability

■ Equivalent Replacement for LT1121

I_IN

V_OUT

OUT

I_L

SPX1121

LOAD

2.2µF

0.1µF

GND

I_G

I_IN= I_L+ I_G

■ Industry Standard SOT-223 and TO-92

3 lead packages

Figure 1. Fixed +5V Regulator Circuit

DESCRIPTION

TheSPX1121isalowpowervoltageregulator. Itisanexcellentchoiceforuseinbattery-powered

applications such as cordless telephones, radio control systems, and portable computers. The

SPX1121 features very low quiescent current and low dropout voltage (typ. 20mV at 100µA and

300mV at 150mA). A tight initial tolerance (1%), extremely good load and line regulation (0.05%

typ.), and very low output temperature coefficient (20 ppm/°C typ.), make the SPX1121 useful

as a low power voltage reference.

PACKAGES

SOT-223 Package (M3)

TO-92 (N)

SPX1121

INPUT

OUTPUT

GND

OUT

Bottom View

Front View

Rev. 10/11/02

SPX1121 150mA Low DropoutVoltage Regulator

12 3 4 5 6 7...9

中文翻译

下载PDF

与SPX1121N-5.0-L相关器件

型号	品牌	获取价格	描述	数据表
SPX1121N-5.0-L/TR	SIPEX	获取价格	Regulator,
SPX1121N-5-0	SIPEX	获取价格	150mA Low Dropout Voltage Regulator
SPX1121N-5-0/TR	SIPEX	获取价格	150mA Low Dropout Voltage Regulator
SPX1121N-L-2.5	SIPEX	获取价格	Fixed Positive LDO Regulator, 2.5V, 0.7V Dropout, PBCY3, TO-92, 3 PIN
SPX1121N-L-3.3	SIPEX	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, PBCY3, LEAD FREE, TO-92, 3 PIN
SPX1121N-L-3.3/TR	SIPEX	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.55V Dropout, PBCY3, LEAD FREE, TO-92, 3 PIN
SPX1121N-L-3-3	SIPEX	获取价格	Regulator,
SPX1121N-L-3-3/TR	SIPEX	获取价格	Regulator,
SPX1121N-L-5.0	SIPEX	获取价格	Fixed Positive LDO Regulator, 5V, 0.55V Dropout, PBCY3, LEAD FREE, TO-92, 3 PIN
SPX1121N-L-5.0/TR	SIPEX	获取价格	Fixed Positive LDO Regulator, 5V, 0.55V Dropout, PBCY3, LEAD FREE, TO-92, 3 PIN