ME8329AS7G-N.pdf
Currently, Shenzhen Huaxin chuangyou electronics co., ltd only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
We have a professional and experienced quality control team to strictly verify and test the ME8329AS7G-N. All suppliers must pass our qualification reviews before they can publish their products including ME8329AS7G-N on Shenzhen Huaxin chuangyou electronics co., ltd; we pay more attention to the channels and quality of ME8329AS7G-N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
The price and inventory of ME8329AS7G-N fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ME8329AS7G-N we delivered, we will accept the replacement or return of the ME8329AS7G-N only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of ME8329AS7G-N.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
If you need any after-sales service, please do not hesitate to contact us.
ME8329AS7G-N是一款满足六级能效标准原边反馈准谐振模式的小功率 AC/DC 电源控制芯片.内部集成高压功率 MOS 管,用于充电器,适配器和 LED 驱动领域.实现±5%的恒压恒流精度和小于 60mW 的待机功耗.在恒压模式下内置了线电压补偿功能.采用准谐振控制,实现高效率和良好的 EMI 性能,满足六级能效标准要求.该芯片集成了诸多保护功能,包括:VDD 欠压保护(UVLO),VDD 过压保护,软启动,逐周期过流保护,所有管脚浮空保护,内置前沿消隐,VDD 电压钳位保护,过温保护,等等.
特点
效率满足六级能效要求
原边反馈(PSR)准谐振(QR)控制技术实现高效率,无需光耦和ME431
±5%恒压恒流精度
待机功耗小于60mW
内置650V高压MOSFET功率管
恒压模式下内置线压降补偿(Cable drop compensation)
内置软启动
所有管脚浮空保护
输出过压保护
逐周期电流限制
内置前沿消隐(Leading edge blanking)
VDD欠压保护(UVLO),过压保护及钳位
过温保护
应用场合
充电器
适配器
LED照明
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