High-precision CC/CV primary-side detection PWM switch

Main features ? Standby power is less than 75mW ? Primary side detection topology, no optocoupler and TL431 required ? High-precision constant voltage and constant current output in the full voltage range ? Programmable CC/CV mode control ? Efficiency balancing technology using multi-mode con

文件：1.11796 Mbytes 頁數(shù)：11 Pages

CHIP-RAIL

啟臣微電子

PWM功率開關(guān)

? 待機低于75mW\n? 原邊檢測拓?fù)浣Y(jié)構(gòu)，無需光耦和TL431\n? 全電壓范圍內(nèi)高精度恒壓和恒流輸出\n? 可編程CC/CV模式控制\n? 采用多模式控制的效率均衡技術(shù)\n? 動態(tài)負(fù)載調(diào)節(jié)\n? 內(nèi)置輸出線電壓補償功能\n? 內(nèi)置初級電感量偏差補償功能\n? 內(nèi)置全電壓功率自適應(yīng)補償功能\n? 內(nèi)置過溫度保護功能\n? 內(nèi)置FB開路保護功能\n? 內(nèi)置輸出短路保護功能\n? 內(nèi)置前沿消隱\n? 啟動電流和工作電流低\n? VDD端過壓保護\n? 輸出端過壓保護\n? 逐周期過流保護\n? DIP-8L綠色封裝;

Chip-Rail

啟臣微電子

Circular Beam Low Operating Current

文件：108.91 Kbytes 頁數(shù)：5 Pages

OPNEXT

3-Pin, Low-Power 關(guān)P Reset Circuits

文件：147.23 Kbytes 頁數(shù)：7 Pages

MAXIM

美信

3-Pin, Ultra-Low-Power SC70/SOT 關(guān)P Reset Circuits

General Description The MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348 microprocessor (μP) supervisory circuits monitor the power supplies in μP and digital systems. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with

文件：131.21 Kbytes 頁數(shù)：8 Pages

MAXIM

美信