Drives 1 x 70W HID lamp

Overview The IRPLHID2A reference design kit consists of a complete ballast solution for a 70W HID lamp. The design contains an EMI filter, low voltage power supply, active power factor correction and a ballast control circuit using the IRS2573D. This demo board is intended to help with the evalua

文件：5.59401 Mbytes 页数：30 Pages

IRF

LinkSwitch-TN Family Lowest Component Count, Energy-Effi cient Off-Line Switcher IC

Description LinkSwitch-TN is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360 mA output current range at equal system cost while offering much higher performance and energy efficiency. LinkSwitch-TN devices integrate a 700 V

文件：712.17 Kbytes 页数：20 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Lowest Component Count, Energy-Efficient Off-Line Switcher IC

Cost Effective Linear/Cap Dropper Replacement • Lowest cost and component count buck converter solution • Fully integrated auto-restart for short-circuit and open loop fault protection – saves external component costs • LNK302 uses a simplified controller without auto-restart for very low sys

文件：1.62815 Mbytes 页数：19 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

LinkSwitch-TN Family Lowest Component Count, Energy-Effi cient Off-Line Switcher IC

Description LinkSwitch-TN is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360 mA output current range at equal system cost while offering much higher performance and energy efficiency. LinkSwitch-TN devices integrate a 700 V

文件：712.17 Kbytes 页数：20 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Lowest Component Count, Energy-Efficient Off-Line Switcher IC

Description LinkSwitch-TN is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360 mA output current range at equal system cost while offering much higher performance and energy efficiency. LinkSwitch-TN devices integrate a 700 V

文件：1.41146 Mbytes 页数：18 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

Lowest Component Count, Energy-Efficient Off-Line Switcher IC

Cost Effective Linear/Cap Dropper Replacement • Lowest cost and component count buck converter solution • Fully integrated auto-restart for short-circuit and open loop fault protection – saves external component costs • LNK302 uses a simplified controller without auto-restart for very low sys

文件：1.62815 Mbytes 页数：19 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

取代家用电器及工业应用中的线性变压器以及阻/容降压解决方案

LinkSwitch-TN 特别用来替代输出电流小于360 mA的所有线性及电容降压式非隔离电源。其系统成本与所替代的电源相等，但性能更好、效率更高。\r\n\r\n LinkSwitch-TN 在一片IC上面集成了一个700 V的功率MOSFET、振荡器、简单的开/关控制电路、高压开关电流源、频率调制、逐周期的电流限制及过温保护电路。器件在启动及工作期间的功率消耗直接由漏极引脚的电压来提供，因此在BUCK及反激式转换器中可节省偏置供电的相关电路。在LNK304-306器件中完全集成的自动重启动电路在短路、开环的故障情况下，安全地限制了输出功率，减少了元器件的数目，降低了在系统级用 替代线性及电容降压式电源的低成本解决方案\r\n• 成本最低、元件数目最少的降压型(BUCK)转换器方案\r\n• 完全集成的自动重启动功能，用于短路及开环故障保护 — 节省了外围元件的成本\r\n• LNK302简化了控制器，不具备自动重启动功能，从而降低系统成本\r\n• 具有精确的限流点且工作在66 kHz — 可使用普通的1 mH 电感达到120 mA的输出电流\r\n• 严格的参数公差与微小的可以忽略不计的温度漂移\r\n• 高达700 V的击穿电压提供了良好的抵抗输入浪涌的能力\r\n• 频率调制技术极大地降低了EMI(~10 dB) — 降低了EMI滤波器的成本\r\n• 很高的;

PI

Package：8-SOIC（0.154"，3.90mm 宽），7 引线；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH MULT TOP 8SO

Power Integrations

Package：8-SOIC（0.154"，3.90mm 宽），7 引线；包装：管件 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH MULT TOP 8SO

Power Integrations

Package：8-SOIC（0.154"，3.90mm 宽），7 引线；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH MULT TOP 8SO

Power Integrations