供应离线PWM开关电源稳压器TOP224YN
地区:广东 深圳
认证:
无
图文详情
产品属性
相关推荐
TOP224 概述The TOP224 is more cost effective and provides several enhancements over the first generation TOPSwitch family. The TOP224 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. |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TOP224 特性
|
型号 | 输出 电压 |
输出功率 | 工作温度 | 隔离 输出 | |||
---|---|---|---|---|---|---|---|
230 VAC ±15% | 85-265 VAC | ||||||
Y* | P/G* | Y* | P/G* | ||||
TOP222 | 5.7V | 25W | 15W | 15W | 10W | -40℃~150℃ | √ |
TOP223 | 5.7V | 50W | 25W | 30W | 15W | -40℃~150℃ | √ |
TOP224 | 5.7V | 75W | 30W | 45W | 20W | -40℃~150℃ | √ |
TOP225 | 5.7V | 100W | — | 60W | — | -40℃~150℃ | √ |
TOP226 | 5.7V | 125W | — | 75W | — | -40℃~150℃ | √ |
TOP227 | 5.7V | 150W | — | 90W | — | -40℃~150℃ | √ |
典型应用:
TOP224YN
Powerint