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TC7660COA713 PDF预览

TC7660COA713

更新时间: 2024-01-01 16:27:18
品牌 Logo 应用领域
美国微芯 - MICROCHIP 转换器稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
18页 386K
描述
Charge Pump DC-to-DC Voltage Converter

TC7660COA713 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:SOIC-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.64
模拟集成电路 - 其他类型:SWITCHED CAPACITOR REGULATOR最大输入电压:10 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:1
功能数量:1端子数量:8
最高工作温度:70 °C最低工作温度:
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):260认证状态:Not Qualified
座面最大高度:1.75 mm表面贴装:YES
切换器配置:DOUBLER INVERTER最大切换频率:10 kHz
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
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

TC7660COA713 数据手册

 浏览型号TC7660COA713的Datasheet PDF文件第2页浏览型号TC7660COA713的Datasheet PDF文件第3页浏览型号TC7660COA713的Datasheet PDF文件第4页浏览型号TC7660COA713的Datasheet PDF文件第5页浏览型号TC7660COA713的Datasheet PDF文件第6页浏览型号TC7660COA713的Datasheet PDF文件第7页 
TC7660  
M
Charge Pump DC-to-DC Voltage Converter  
Features  
Package Types  
• Wide Input Voltage Range: +1.5V to +10V  
• Efficient Voltage Conversion (99.9%, typ)  
• Excellent Power Efficiency (98%, typ)  
• Low Power Consumption: 80 µA (typ) @ V = 5V  
• Low Cost and Easy to Use  
- Only Two External Capacitors Required  
• Available in 8-Pin Small Outline (SOIC), 8-Pin  
PDIP and 8-Pin CERDIP Packages  
PDIP/CERDIP/SOIC  
V+  
NC  
1
2
3
4
8
7
6
5
IN  
CAP+  
GND  
OSC  
TC7660  
LOW  
VOLTAGE (LV)  
CAP-  
VOUT  
• Improved ESD Protection (3 kV HBM)  
• No External Diode Required for High-Voltage  
Operation  
General Description  
The TC7660 is a pin-compatible replacement for the  
industry standard 7660 charge pump voltage  
converter. It converts a +1.5V to +10V input to a  
corresponding -1.5V to -10V output using only two low  
cost capacitors, eliminating inductors and their  
associated cost, size and electromagnetic interference  
(EMI).  
Applications  
• RS-232 Negative Power Supply  
• Simple Conversion of +5V to ±5V Supplies  
• Voltage Multiplication V  
• Negative Supplies for Data Acquisition Systems  
and Instrumentation  
+
= ± n V  
OUT  
The on-board oscillator operates at  
a nominal  
frequency of 10 kHz. Operation below 10 kHz (for  
lower supply current applications) is possible by  
connecting an external capacitor from OSC to ground.  
The TC7660 is available in 8-Pin PDIP, 8-Pin Small  
Outline (SOIC) and 8-Pin CERDIP packages in  
commercial and extended temperature ranges.  
Functional Block Diagram  
+
+
V CAP  
8
2
Voltage  
Level  
7
6
RC  
4
5
OSC  
LV  
÷
2
CAP-  
Oscillator  
Translator  
V
OUT  
n
t
e
r
n
a
l
Voltage  
Regulator  
Logic  
Network  
TC7660  
3
GND  
2002 Microchip Technology Inc.  
DS21465B-page 1  

TC7660COA713 替代型号

型号 品牌 替代类型 描述 数据表
TC7660COA MICROCHIP

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CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
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