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TC1220ECH 数据表 (PDF) - Microchip Technology

TC1220ECH Datasheet PDF - Microchip Technology
部件名 TC1220ECH
下载  TC1220ECH 下载

文件大小   482.15 Kbytes
  16 Pages
制造商  MICROCHIP [Microchip Technology]
网页  http://www.microchip.com
标志 MICROCHIP - Microchip Technology
功能描述 Switched Capacitor Voltage Converters with Shutdown in SOT Packages

TC1220ECH Datasheet (PDF)

Go To PDF Page 下载 数据表
TC1220ECH Datasheet PDF - Microchip Technology

部件名 TC1220ECH
下载  TC1220ECH Click to download

文件大小   482.15 Kbytes
  16 Pages
制造商  MICROCHIP [Microchip Technology]
网页  http://www.microchip.com
标志 MICROCHIP - Microchip Technology
功能描述 Switched Capacitor Voltage Converters with Shutdown in SOT Packages

TC1220ECH 数据表 (HTML) - Microchip Technology

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TC1220ECH 产品详情

General Description

The TC1219/TC1220 are CMOS “charge-pump” voltage converters in ultra-small 6-Pin SOT-23A packages. They invert and/or double an input voltage which can range from +2.5V to +5.5V. Conversion efficiency is typically >95%. Switching frequency is 12kHz for the TC1219, 35kHz for the TC1220. When the shutdown pin is held at a logic low, the device goes into a very low power mode of operation, consuming less than 1µA of supply current.



Features

• Charge Pumps in 6-Pin SOT-23A Package

• >95% Voltage Conversion Efficiency

• Voltage Inversion and/or Doubling

• Operates from +2.5V to +5.5V

• Up to 25mA Output Current

• Only Two External Capacitors Required

• Low Power Consumption

• Power-Saving Shutdown Mode

• TC1220 Compatible with 1.8V Logic Systems



Applications

• LCD Panel Bias

• Cellular Phones

• Pagers

• PDAs, Portable Dataloggers

• Battery-Powered Devices




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关于 Microchip Technology


Microchip Technology是一家美国半导体公司,成立于1989年。
该公司为汽车,工业和消费市场中各种应用程序提供各种微控制器,模拟,内存和安全产品。
Microchip是世界上最大的微控制器供应商之一,并以其低功率设计的专业知识以及对节能技术的关注而闻名。
该公司还提供开发工具和软件,以帮助客户设计和制作其产品。
Microchip在70多个国家 /地区进行了运营,其产品用于广泛的应用。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




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