5秒后页面跳转
LM4121IM5X-ADJ PDF预览

LM4121IM5X-ADJ

更新时间: 2024-11-05 22:34:23
品牌 Logo 应用领域
美国国家半导体 - NSC 电源电路参考电压源光电二极管
页数 文件大小 规格书
16页 439K
描述
Precision Micropower Low Dropout Voltage Reference

LM4121IM5X-ADJ 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:SOT-23, 5 PINReach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.3Is Samacsys:N
模拟集成电路 - 其他类型:THREE TERMINAL VOLTAGE REFERENCEJESD-30 代码:R-PDSO-G5
JESD-609代码:e0长度:2.92 mm
湿度敏感等级:1功能数量:1
输出次数:1端子数量:5
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电压:1.22208 V最小输出电压:1.20992 V
标称输出电压:1.216 V封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.22 mm子类别:Voltage References
最大供电电压 (Vsup):12 V最小供电电压 (Vsup):1.8 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:BIPOLAR最大电压温度系数:50 ppm/ °C
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
微调/可调输出:YES最大电压容差:0.5%
宽度:1.6 mmBase Number Matches:1

LM4121IM5X-ADJ 数据手册

 浏览型号LM4121IM5X-ADJ的Datasheet PDF文件第2页浏览型号LM4121IM5X-ADJ的Datasheet PDF文件第3页浏览型号LM4121IM5X-ADJ的Datasheet PDF文件第4页浏览型号LM4121IM5X-ADJ的Datasheet PDF文件第5页浏览型号LM4121IM5X-ADJ的Datasheet PDF文件第6页浏览型号LM4121IM5X-ADJ的Datasheet PDF文件第7页 
April 2000  
LM4121  
Precision Micropower Low Dropout Voltage Reference  
General Description  
The LM4121 is a precision bandgap voltage reference avail-  
able in a fixed 1.25V and adjustable version with up to 5 mA  
current source and sink capability.  
Features (LM4121-1.2)  
n Small SOT23-5 package  
n Low voltage operation  
n High output voltage accuracy:  
n Source and Sink current output:  
n Supply current:  
n Low Temperature Coefficient:  
n Enable pin  
n Output voltages:  
0.2%  
5 mA  
160 µA Typ.  
50 ppm/˚C  
±
This series reference operates with input voltages as low as  
1.8V and up to 12V consuming 160 µA (Typ.) supply current.  
In power down mode, device current drops to less than 2 µA.  
The LM4121 comes in two grades A and Standard. The best  
grade devices (A) have an initial accuracy of 0.2%, while the  
standard have an initial accuracy of 0.5%, both with a  
tempco of 50ppm/˚C guaranteed from −40˚C to +125˚C.  
1.25V and Adjustable  
−40˚C to +85˚C  
n Industrial temperature Range:  
n (For extended temperature range, −40˚C to 125˚C,  
contact National Semiconductor)  
The very low operating voltage, low supply current and  
power-down capability of the LM4121 makes this product an  
ideal choice for battery powered and portable applications.  
Applications  
The device performance is guaranteed over the industrial  
temperature range (−40˚C to +85˚C), while certain specs are  
guaranteed over the extended temperature range (−40˚C to  
+125˚C). Please contact National for full specifications over  
the extended temperature range. The LM4121 is available in  
a standard 5-pin SOT-23 package.  
n Portable, battery powered equipment  
n Instrumentation and process control  
n Automotive & Industrial  
n Test equipment  
n Data acquisition systems  
n Precision regulators  
n Battery chargers  
n Base stations  
n Communications  
n Medical equipment  
Connection Diagram  
LM4121-1.2 Block Diagram  
DS101291-2  
Refer to the Ordering Information Table in this Data Sheet for Specific  
Part Number  
SOT23-5 Surface Mount Package  
DS101291-1  
*
Resistors are removed on the LM4121-ADJ  
LM4121-ADJ only  
DS101291-35  
© 2000 National Semiconductor Corporation  
DS101291  
www.national.com  

与LM4121IM5X-ADJ相关器件

型号 品牌 获取价格 描述 数据表
LM4121IM5X-ADJ/NOPB TI

获取价格

LM4121 Precision Micropower Low Dropout Voltage Reference
LM4125 NSC

获取价格

Precision Micropower Low Dropout Voltage Reference
LM4125 TI

获取价格

Precision Micropower Low Dropout Voltage Reference
LM4125_15 TI

获取价格

Precision Micropower Low Dropout Voltage Reference
LM4125AIM5-2.0/NOPB TI

获取价格

IC,VOLT REFERENCE,FIXED,2V,BIPOLAR,TSOP,5PIN,PLASTIC
LM4125AIM5-2.5 NSC

获取价格

IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO5, SOT-23, 5 PIN, Voltage Reference
LM4125AIM5-2.5 TI

获取价格

1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5V, PDSO5, SOT-23, 5 PIN
LM4125AIM5-2.5/NOPB TI

获取价格

Precision Micropower Low Dropout Voltage Reference
LM4125AIM5X-2.0/NOPB NSC

获取价格

IC,VOLT REFERENCE,FIXED,2V,BIPOLAR,TSOP,5PIN,PLASTIC
LM4125AIM5X-2.5/NOPB TI

获取价格

IC,VOLT REFERENCE,FIXED,2.5V,BIPOLAR,TSOP,5PIN,PLASTIC