5秒后页面跳转
SPX3819S-1-8 PDF预览

SPX3819S-1-8

更新时间: 2024-12-01 02:54:03
品牌 Logo 应用领域
西伯斯 - SIPEX 线性稳压器IC调节器电源电路光电二极管输出元件
页数 文件大小 规格书
13页 372K
描述
500mA, Low-Noise LDO Voltage Regulator

SPX3819S-1-8 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:MO-012AA, SOIC-8Reach Compliance Code:unknown
风险等级:5.15Is Samacsys:N
最大回动电压 1:0.7 V最大输入电压:16 V
最小输入电压:2.5 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最大输出电流 1:0.5 A
最大输出电压 1:1.818 V最小输出电压 1:1.782 V
标称输出电压 1:1.8 V封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):240
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.75 mm表面贴装:YES
端子面层:TIN LEAD端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:3.9 mm
Base Number Matches:1

SPX3819S-1-8 数据手册

 浏览型号SPX3819S-1-8的Datasheet PDF文件第2页浏览型号SPX3819S-1-8的Datasheet PDF文件第3页浏览型号SPX3819S-1-8的Datasheet PDF文件第4页浏览型号SPX3819S-1-8的Datasheet PDF文件第5页浏览型号SPX3819S-1-8的Datasheet PDF文件第6页浏览型号SPX3819S-1-8的Datasheet PDF文件第7页 
SPX3819  
500mA, Low-Noise LDO Voltage Regulator  
FEATURES  
ADJ/BYP  
GND  
EN  
NC  
1
2
8
7
6
Low Noise: 40µV Possible  
High Accuracy: 1%  
SPX3819  
8 Pin DFN  
V
3
4
NC  
IN  
Reverse Battery Protection  
Low Dropout: 340mV at Full Load  
Low Quiescent Current: 90µA  
Zero Off-Mode Current  
5
NC  
V
OUT  
Fixed Output: 1.2V, 1.5V, 1.8V, 2.5V, 3.0V,  
APPLICATIONS  
3.1V, 3.3V, 5.0V. Adj. Output also available.  
Battery Powered Systems  
Cordless Phones  
Available in RoHS Compliant, Lead Free  
Packages: 5 Pin SOT-23, 8 Pin Narrow  
SOIC and 8 pin 2X3 DFN  
Radio Control Systems  
Portable/Palm Top/Notebook Computers  
Portable Consumer Equipment  
Portable Instrumentation  
Bar Code Scanners  
SMPS Post Regulators  
DESCRIPTION  
The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In  
addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has  
an initial tolerance of less than 1% max and a logic compatible ON/OFF switched input. When  
disabled, power consumption drops to nearly zero. Other key features include reverse battery  
protection, current limit, and thermal shutdown. The SPX3819 includes a reference bypass pin for  
optimal low noise output performance. With its very low output temperature coefficient, this device  
also makes a superior low power voltage reference.  
The SPX3819 is an excellent choice for use in battery-powered applications such as cordless  
telephones, radio control systems, and portable computers. It is available in several fixed voltages  
-- 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.1V, 3.3V, 5.0V -- or with an adjustable output. This device is offered  
in 8 pin NSOIC, 8 pin DFN and 5-pin SOT-23 packages.  
TYPICAL APPLICATION CIRCUIT  
VIN  
1
VOUT  
5
+
2
SPX3819  
GND  
EN  
+
3
4
BYP  
(Opt.)  
ENABLE may be tied directly to V  
IN  
TOP View  
Jun 5-07 Rev E  
SPX3819 500mA, Low Noise LDO Voltage Regulator  
© 2007 Sipex Corporation  
1

与SPX3819S-1-8相关器件

型号 品牌 获取价格 描述 数据表
SPX3819S-1-8/TR SIPEX

获取价格

Regulator,
SPX3819S-2.5 SIPEX

获取价格

500mA, Low-Noise LDO Voltage Regulator
SPX3819S-2.5 ROCHESTER

获取价格

2.5V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PDSO8, MO-012AA, SOIC-8
SPX3819S-2.5/TR SIPEX

获取价格

500mA, Low-Noise LDO Voltage Regulator
SPX3819S-2-5 SIPEX

获取价格

500mA, Low-Noise LDO Voltage Regulator
SPX3819S-2-5 ROCHESTER

获取价格

2.5V FIXED POSITIVE LDO REGULATOR, 0.7V DROPOUT, PDSO8, MO-012AA, SOIC-8
SPX3819S-2-5/TR SIPEX

获取价格

500mA, Low-Noise LDO Voltage Regulator
SPX3819S-3.0 SIPEX

获取价格

500mA, Low-Noise LDO Voltage Regulator
SPX3819S-3.0/TR SIPEX

获取价格

500mA, Low-Noise LDO Voltage Regulator
SPX3819S-3.3 SIPEX

获取价格

500mA, Low-Noise LDO Voltage Regulator