TOP222YN
日期:2013-6-21TOP222Y
TOP222YN
TOP222YN代理
TOP222YN中文资料直线:13316887805商务QQ:2501633055徐小姐
TOP222YN引脚功能
型号:TOP222YN,TOP222PN,TOP222GN
封装:TO-220 DIP-7 SMD-7
功能特点:
采用反激式、正激式、升压或降压拓扑结构
系统级锁存热关断保护
内置自动重启动和限流
元件数目较少的低成本集成开关解决方案
TOP222YN描述
The second generation TOP222YN family is more cost effective and provides several enhancements over the first generation TOPSwitch family. The TOP222YN family extends the power range from 100W to 150W for 100\/115\/230 VAC input and from 50W to 90W for 85-265 VAC universal input.This brings TOPSwitch technology advantages to many new applications, i.e. TV, Monitor, Audio amplifiers, etc. Many significant circuit enhancements that reduce the sensitivity to board layout and line transients now make the design even easier.
The standard 8L PDIP package option reduces cost in lower power, high efficiency applications. The internal lead frame of this package uses six of its pins to transfer heat from the chip directly to the board, eliminating the cost of a heat sink.TOPSwitch incorporates all functions necessary for a switched mode control system into a three terminal monolithic IC: power MOSFET, PWM controller, high voltage start up circuit, loop compensation and fault protection circuitry.
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深圳市南北行科技发展有限公司
联系人:徐小姐
直线:13316887805
商务:2501633055