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LM828M5X PDF预览

LM828M5X

更新时间: 2024-11-04 12:09:51
品牌 Logo 应用领域
德州仪器 - TI 转换器开关
页数 文件大小 规格书
15页 893K
描述
LM828 Switched Capacitor Voltage Converter

LM828M5X 技术参数

是否无铅: 不含铅是否Rohs认证: 不符合
生命周期:Not Recommended零件包装代码:SOT-23
包装说明:TSSOP,针数:5
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:7.2模拟集成电路 - 其他类型:SWITCHED CAPACITOR CONVERTER
最大输入电压:5.5 V最小输入电压:1.8 V
标称输入电压:5 VJESD-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
端子数量:5最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:0.025 A
最大输出电压:-1.8 V最小输出电压:-5.5 V
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN 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:1.19 mm表面贴装:YES
切换器配置:DOUBLER INVERTER最大切换频率:28 kHz
技术:CMOS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:NOT SPECIFIED宽度:1.6 mm

LM828M5X 数据手册

 浏览型号LM828M5X的Datasheet PDF文件第2页浏览型号LM828M5X的Datasheet PDF文件第3页浏览型号LM828M5X的Datasheet PDF文件第4页浏览型号LM828M5X的Datasheet PDF文件第5页浏览型号LM828M5X的Datasheet PDF文件第6页浏览型号LM828M5X的Datasheet PDF文件第7页 
LM828  
www.ti.com  
SNOS035D MARCH 2010REVISED MAY 2013  
LM828 Switched Capacitor Voltage Converter  
Check for Samples: LM828  
1
FEATURES  
DESCRIPTION  
The LM828 CMOS charge-pump voltage converter  
inverts a positive voltage in the range of +1.8V to  
+5.5V to the corresponding negative voltage of 1.8V  
to 5.5V. The LM828 uses two low cost capacitors to  
provide up to 25 mA of output current.  
2
Inverts Input Supply Voltage  
SOT-23 Package  
20Ω Typical Output Impedance  
97% Typical Conversion Efficiency at 5 mA  
The LM828 operates at 12 kHz switching frequency  
to reduce output resistance and voltage ripple. With  
an operating current of only 40 µA (operating  
efficiency greater than 96% with most loads), the  
LM828 provides ideal performance for battery  
powered systems. The device is in a tiny SOT-23  
package.  
APPLICATIONS  
Cellular Phones  
Pagers  
PDAs  
Operational Amplifier Power Supplies  
Interface Power Supplies  
Handheld Instruments  
Basic Application Circuits  
Voltage Inverter  
+5V to 10V Converter  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2010–2013, Texas Instruments Incorporated  

LM828M5X 替代型号

型号 品牌 替代类型 描述 数据表
LM828M5/NOPB TI

完全替代

开关电容器电压转换器 | DBV | 5 | -40 to 85
LM828M5X/NOPB TI

完全替代

Switched Capacitor Voltage Converter 5-SOT-23 -40 to 85
LM828M5 TI

类似代替

LM828 Switched Capacitor Voltage Converter

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