| The NCL30288LED1GEVB is an AC-DC power factor corrected flyback controller targeting isolated and non-isolated buck-boost/SEPIC constant current evaluation board for LED driver applications. The controller operates in a quasi-resonant mode to provide optimal efficiency. Thanks to a novel control method, this board is able to tightly regulate a constant LED current from the primary side. This removes the need for secondary side feedback circuitry, biasing and an optocoupler. The device is highly integrated with a minimum number of external components. A robust suite of safety protection is built in to simplify the design. This board is specifically intended for very compact, space efficient designs |
Applications
|
！注意：請使用瀏覽器自帶下載，迅雷等下載軟件可能無法下載到有效資源。
| 器件 | 類型 | 描述 | 數據手冊 |
|---|---|---|---|
| MMSD103 | Small Signal Switching Diodes | 250 V High Voltage Switching Diode | 點擊下載 |
| MMSZ4 | Zener Diodes | Low Current Zener?Diode?Voltage Regulator | 點擊下載 |
| NCL30288 | AC-DC LED Drivers | LED Driver, Power Factor Corrected Quasi-Resonant Primary Side Current Mode Controller | 點擊下載 |
歡迎加入EEWorld參考設計群，也許能碰到搞同一個設計的小伙伴，群聊設計經驗和難點。 入群方式：微信搜索“helloeeworld”或者掃描二維碼，備注：參考設計，即可被拉入群。 另外，如您在下載此設計遇到問題，也可以微信添加“helloeeworld”及時溝通。
EEWorld Datasheet 技術支持
京公網安備 11010802033920號
Copyright ? 2005-2025 EEWORLD.com.cn, Inc. All rights reserved
ATSAM4S8CA-AN
