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TC7660SCOA713 PDF预览

TC7660SCOA713

更新时间: 2024-11-26 21:22:31
品牌 Logo 应用领域
美国微芯 - MICROCHIP 开关光电二极管
页数 文件大小 规格书
24页 717K
描述
SWITCHED CAPACITOR REGULATOR, 45 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8

TC7660SCOA713 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:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.5
模拟集成电路 - 其他类型:SWITCHED CAPACITOR REGULATOR最大输入电压:12 V
最小输入电压:1.5 V标称输入电压:5 V
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 mm湿度敏感等级:3
功能数量:1端子数量:8
最高工作温度:70 °C最低工作温度:
最大输出电流:0.02 A封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Other Analog ICs
表面贴装:YES切换器配置:DOUBLER INVERTER
最大切换频率:45 kHz技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn) - annealed
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:40
宽度:3.9 mmBase Number Matches:1

TC7660SCOA713 数据手册

 浏览型号TC7660SCOA713的Datasheet PDF文件第2页浏览型号TC7660SCOA713的Datasheet PDF文件第3页浏览型号TC7660SCOA713的Datasheet PDF文件第4页浏览型号TC7660SCOA713的Datasheet PDF文件第5页浏览型号TC7660SCOA713的Datasheet PDF文件第6页浏览型号TC7660SCOA713的Datasheet PDF文件第7页 
TC7660S  
Super Charge Pump DC-to-DC Voltage Converter  
Features  
Package Types  
• Oscillator boost from 10 kHz to 45 kHz  
• Converts +5V Logic Supply to ±5V System  
• Wide Input Voltage Range: +1.5V to +12V  
• Efficient Voltage Conversion (99.9%, typical)  
• Excellent Power Efficiency (98%, typical)  
• Low PowerConsumption:80 µA(typical)@VIN=5V  
• Low Cost and Easy to Use  
PDIP/SOIC  
+
BOOST  
1
2
3
4
8
7
6
5
V
+
OSC  
CAP  
TC7660S  
LOW  
VOLTAGE (LV)  
GND  
-
V
CAP  
OUT  
- Only Two External Capacitors Required  
• Available in 8-Pin Small Outline (SOIC) and 8-Pin  
PDIP Packages  
General Description  
• Improved ESD Protection (10 kV HBM)  
The TC7660S device is a pin-compatible replacement  
for the industry standard 7660 charge pump voltage  
converter. It converts a +1.5V to +12V input to a corre-  
sponding -1.5V to -12V output using only two low-cost  
capacitors, eliminating inductors and their associated  
cost, size and electromagnetic interference (EMI).  
Added features include an extended supply range to  
12V, and a frequency boost pin for higher operating fre-  
quency, allowing the use of smaller external capacitors.  
• No External Diode Required for High-Voltage  
Operation  
Applications  
• RS-232 Negative Power Supply  
• Simple Conversion of +5V to ±5V Supplies  
• Voltage Multiplication VOUT = ± n V+  
• Negative Supplies for Data Acquisition Systems  
and Instrumentation  
The on-board oscillator operates at a nominal fre-  
quency of 10 kHz. Frequency is increased to 45 kHz  
when pin 1 is connected to V+. Operation below 10 kHz  
(for lower supply current applications) is possible by  
connecting an external capacitor from OSC to ground  
(with pin 1 open).  
The TC7660S is available in 8-Pin PDIP and 8-Pin  
Small Outline (SOIC) packages in commercial and  
extended temperature ranges.  
2001-2015 Microchip Technology Inc.  
DS20001467C-page 1  

TC7660SCOA713 替代型号

型号 品牌 替代类型 描述 数据表
TC7660SCOA MICROCHIP

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SUPER CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER

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