TNY178D集成电路（IC）的ACDC转换器离线开关规格书PDF中文资料

厂商型号	TNY178D
参数属性	TNY178D 封装/外壳为8-SOIC（0.154"，3.90mm 宽），7 引线；包装为管件；类别为集成电路（IC）的ACDC转换器离线开关；产品描述：21.5 W (85-265 VAC) 28 W (230 VA
功能描述	Energy Efficient, Offline Switcher with Enhanced
封装外壳	8-SOIC（0.154"，3.90mm 宽），7 引线
文件大小	1.97331 Mbytes
页面数量	22 页
生产厂商	POWERINT Power Integrations, Inc.
中文名称	荷兰帕沃英蒂格盛有限公司
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-10-15 19:10:00
人工找货	TNY178D价格和库存，欢迎联系客服免费人工找货

Enhanced Safety and Reliability Features

• Accurate hysteretic thermal shutdown protection with automatic

recovery eliminates need for manual reset

• Auto-restart delivers <3% of maximum power in short-circuit and

open loop fault conditions

• Output overvoltage shutdown with optional Zener

• Very low component count enhances reliability and enables singlesided

printed circuit board layout

• High bandwidth provides fast turn on with no overshoot and excellent

transient load response

• Extended creepage between DRAIN and all other pins improves field

• reliability

Applications

• Supplies for appliances, home building automation, PC standby and

other auxiliary power supplies.

描述 Description

TinySwitch™-LT incorporates a 650 V power MOSFET, oscillator,

high-voltage switched current source, current limit (user selectable)

and thermal shutdown circuitry. The IC family uses an ON/OFF control

scheme and offers a design flexible solution with a low system cost and

extended power capability