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LM2665M6X/NOPB PDF预览

LM2665M6X/NOPB

更新时间: 2024-11-24 11:06:51
品牌 Logo 应用领域
德州仪器 - TI 开关控制器开关式稳压器开关式控制器光电二极管电源电路开关式稳压器或控制器
页数 文件大小 规格书
16页 906K
描述
输入电压为 1.8V 至 5.5V 的开关电容倍压器 | DBV | 6 | -40 to 85

LM2665M6X/NOPB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOT-23
包装说明:LSSOP,针数:6
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.74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:2.5 V
标称输入电压:5 VJESD-30 代码:R-PDSO-G6
JESD-609代码:e3长度:2.92 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:0.04 A
最大输出电压:11 V最小输出电压:1.8 V
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):260认证状态:Not Qualified
座面最大高度:1.22 mm表面贴装:YES
切换器配置:DOUBLER INVERTER最大切换频率:80 kHz
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)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
Base Number Matches:1

LM2665M6X/NOPB 数据手册

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LM2665  
www.ti.com  
SNVS009F NOVEMBER 1999REVISED MAY 2013  
LM2665 Switched Capacitor Voltage Converter  
Check for Samples: LM2665  
1
FEATURES  
DESCRIPTION  
The LM2665 CMOS charge-pump voltage converter  
operates as a voltage doubler for an input voltage in  
the range of +2.5V to +5.5V. Two low cost capacitors  
and a diode (needed during start-up) are used in this  
circuit to provide up to 40 mA of output current. The  
LM2665 can also work as a voltage divider to split a  
voltage in the range of +1.8V to +11V in half.  
2
Doubles or Splits Input Supply Voltage  
6-Pin SOT-23 Package  
12Ω Typical Output Impedance  
90% Typical Conversion Efficiency at 40 mA  
1µA Typical Shutdown Current  
The LM2665 operates at 160 kHz oscillator frequency  
to reduce output resistance and voltage ripple. With  
an operating current of only 650 µA (operating  
efficiency greater than 90% with most loads) and 1µA  
typical shutdown current, the LM2665 provides ideal  
performance for battery powered systems. The  
device is in a SOT-23 package.  
APPLICATIONS  
Cellular Phones  
Pagers  
PDAs  
Operational Amplifier Power Suppliers  
Interface Power Suppliers  
Handheld Instruments  
Basic Application Circuits  
Voltage Doubler  
Splitting Vin in Half  
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 © 1999–2013, Texas Instruments Incorporated  

LM2665M6X/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LM2665M6/NOPB TI

类似代替

输入电压为 1.8V 至 5.5V 的开关电容倍压器 | DBV | 6 | -40 to
LM2665M6X TI

类似代替

LM2665 Switched Capacitor Voltage Converter
LM2665M6 TI

类似代替

LM2665 Switched Capacitor Voltage Converter

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