非隔离降压型 LED 恒流驱动芯片

BP2863X是一款降压型 LED 恒流驱动芯片。芯片工作在电感电流临界连续模式，适用于85Vac~265Vac全范围输入电压的非隔离降压型 LED 恒流电源。BP2863X芯片内部集成500V功率开关，采用栅极退磁检测技术和高压JFET供电技术,无需VCC电容和启动电阻使其外围器件更简单，节约了外围的成本和体积。 集成800V整流桥集成600V超快恢复二极管无VCC电容、无启动电阻集成高压供电功能低母线电压下不闪灯多灯并联无闪烁±5% LED 输出电流精度LED短路保护过热调节功能采用ASOP7封装;

BPS

晶丰明源

5.7 kV RMS Signal and Power Isolated RS-485 Transceiver with 짹15 kV IEC ESD

GENERAL DESCRIPTION The ADM2861E, ADM2863E, ADM2865E, and ADM2867E are 5.7 kV rms signal and power isolated RS-485 transceivers. These devices are designed for balanced transmission lines and comply with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E). The devices pass radiated emissions testing to th

文件：567.05 Kbytes 页数：28 Pages

AD

亚德诺

Surface Mount Microwave Schottky Detector Diodes

Description/Applications These Schottky diodes are specifically designed for both analog and digital applications. This series offers a wide range of specifications and package configurations to give the designer wide flexibility. Typical applications of these Schottky diodes are mixing, detectin

文件：153.47 Kbytes 页数：6 Pages

HP

安捷伦

Surface Mount Microwave Schottky Detector Diodes

文件：430.21 Kbytes 页数：18 Pages

AVAGO

安华高