亚洲自国产拍揄拍综合2区_涩涩热热丝袜美腿国产一区_十八禁美女挤奶水免费网站_亚洲AV午夜电影在线观看_办公室强行丝袜秘书啪啪_國產成人亞洲精品91專區手機_国产成人丝袜美女厕所视频_老熟妇乱子伦动漫视频_日本在线中文字幕乱码免费_片多多影视网

一、MP1484升降壓芯片的信息介紹

? 輸出電流：3A

? 4.75V 至 18V 寬輸入工作電壓范圍

? 集成85m?功率 MOSFET開關(guān)管

? 可調(diào)輸出電壓：0.925V 至 20V

? 效率高達(dá)95%

? SOIC8

? 340kHz 固定頻率

二、AL5809-50QP1-7升降壓芯片的信息介紹

? 60V Two Terminal Constant Current LED Driver PowerDI

? Robust Power Package up to 2.3W for POWERDI-123

? -40°C to +125°C Temperature Range

? ±3% LED Current Tolerance

? 15mA, 20mA, 30mA, 40mA, 50mA, 60mA, 90mA, 120mA, and 150mA constant current options and other options available by request

? Constant current with Low Temperature Drift and High Power Supply Rejection ratio

? 2.5V to 60V Operating Voltage between two terminals