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SP6831EK PDF预览

SP6831EK

更新时间: 2024-02-18 01:37:35
品牌 Logo 应用领域
西伯斯 - SIPEX 高压
页数 文件大小 规格书
16页 210K
描述
Low Power Voltage Inverters With Shutdown

SP6831EK 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:LSSOP,Reach Compliance Code:unknown
风险等级:5.8模拟集成电路 - 其他类型:SWITCHED CAPACITOR CONVERTER
最大输入电压:5.3 V最小输入电压:1.15 V
标称输入电压:5 VJESD-30 代码:R-PDSO-G6
JESD-609代码:e0长度:2.95 mm
湿度敏感等级:1功能数量:1
端子数量:6最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:0.05 A
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):240认证状态:Not Qualified
座面最大高度:1.45 mm表面贴装:YES
切换器配置:DOUBLER INVERTER最大切换频率:120 kHz
技术:CMOS温度等级:INDUSTRIAL
端子面层:TIN LEAD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:30宽度:1.625 mm
Base Number Matches:1

SP6831EK 数据手册

 浏览型号SP6831EK的Datasheet PDF文件第2页浏览型号SP6831EK的Datasheet PDF文件第3页浏览型号SP6831EK的Datasheet PDF文件第4页浏览型号SP6831EK的Datasheet PDF文件第5页浏览型号SP6831EK的Datasheet PDF文件第6页浏览型号SP6831EK的Datasheet PDF文件第7页 
®
SP6830/6831  
Low Power Voltage Inverters With Shutdown  
FEATURES  
99.9% Voltage Conversion Efficiency  
+1.15V to +5.3V Input Voltage Range  
Inverts Input Supply Voltage  
70µA Supply Current for the SP6830  
200µA Supply Current for the SP6831  
35kHz Operating Frequency for the  
SP6830  
120kHz Operating Frequency for the  
SP6831  
<1µA Shutdown Current  
6-pin SOT23-6 Package  
Ideal for +3.6V Lithium Ion Battery  
Applications  
Reverse +3.6V Lithium Ion Battery  
Protection  
25mA Output Current  
APPLICATIONS  
Small LCD Negative Bias Voltage  
Power Amplifier Negative Bias Voltage  
+5V to -5V Voltage Conversion  
19Output Resistance  
DESCRIPTION  
The SP6830/6831 devices are CMOS Charge Pump Voltage Inverters that can be imple-  
mented into designs which require a negative voltage from a battery voltage source as low as  
+1.15V or a power supply rail voltage as high as +5.3V. The SP6830/6831 devices are ideal  
for both battery-powered and board level voltage conversion applications with a typical  
operatingcurrentof70µAfortheSP6830and200µAfortheSP6831. Thesedevicescombine  
an ultra-low shutdown current of <1µA with high efficiency (>95% over most of its load-current  
range) which are ideal for designs using batteries such as cell phones, PDAs, medical  
instruments, and other portable equipment. The SP6830/6831 devices are available in a  
space-saving 6-pin SOT23-6 Package.  
V
OUT  
1
2
6
5
4
C1+  
V
IN  
SHDN  
GND  
SP6830  
SP6831  
C1- 3  
Rev. 9-22-00  
SP6830/6831 Low Power Voltage Inverters With Shutdown  
© Copyright 2000 Sipex Corporation  
1

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