POWER INTEGRATIONS TNY268PN 芯片, 离线开关
The is a TinySwitch-II, EcoSmart, enhanced energy efficient low power off line switcher in 8 pin DIP package. This device integrates 700V power MOSFET, oscillator, high voltage switched current source, current limit and thermal shutdown circuitry onto a monolithic device. The start up and operating power are derived directly from voltage on DRAIN pin by eliminating need for bias winding and associated circuitry. In addition, the TinySwitch-II device incorporates auto restart, line undervoltage sense and frequency jittering. An innovative design minimizes audio frequency components in simple ON/OFF control scheme to practically eliminate audible noise with standard taped/varnished transformer construction. The fully integrated auto restart circuit safely limits output power during fault conditions such as output short circuit or open loop, reducing component count and secondary feedback circuitry cost. The TNY268PN meets CEC, Energy Star and EU requirements.
频率 132 kHz
电源电压DC 265 V
额定功率 23 W
输出接口数 1
输出电压 700 V
输出电流 880 mA
击穿电压 700 V
供电电流 380 µA
针脚数 7
调节输出数 1
输出功率 15 W
开关频率 132 kHz
占空比 65 %
最大占空比 68 %
工作温度Max 150 ℃
工作温度Min -40 ℃
电源电压 265 VAC
输入电压 85.265 V
安装方式 Through Hole
引脚数 8
封装 DIP-8
封装 DIP-8
工作温度 -40℃ ~ 150℃ TJ
产品生命周期 Active
包装方式 Tube
制造应用 电源管理, Power Management, Consumer Electronics, Portable Devices, Portable Devices, Consumer Electronics, 消费电子产品, 便携式器材, Power Management
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TNY268PN Power Integrations 帕沃英蒂格盛 | 当前型号 | 当前型号 |
TNY266PN 帕沃英蒂格盛 | 完全替代 | TNY268PN和TNY266PN的区别 |
TOP221PN 帕沃英蒂格盛 | 完全替代 | TNY268PN和TOP221PN的区别 |
TOP223PN 帕沃英蒂格盛 | 完全替代 | TNY268PN和TOP223PN的区别 |