目录

1.产品概述       2.产品特点     o4G嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）o4G嘉泰姆

5.产品封装       6.电路原理图  o4G嘉泰姆

7.相关产品o4G嘉泰姆

   产品概述 返回TOPo4G嘉泰姆

The CXLB7409 is a synchronous buck controller with a fast charge protocol controller, and follows Quick Charge 2.0 specification. CXLB7409 can operating with an input voltage range from 10V to 30V, the CXLB7409achieves 2.5A continuous output current with excellent load and line regulation. The switching frequency is fixed 130kHz. CXLB7409can support the full output voltage range of Class A. It also can support USB BC compliant device, Apple/Samsung devices and automatically detects whether a connected powered device is Quick Charge 2.0 capable before enabling output voltage adjustment. The CXLB7409requires a minimum number of readily available standard external components. Other features include cable compensation, UVLO, OVLO, over current protect and thermal shutdown. The CXLB7409converters are available in the industry standard SOP-8L packages.

   产品特点 返回TOPo4G嘉泰姆

● Wide Input Voltage Range: 10V to 30V o4G嘉泰姆

● Up to 93% Efficiency o4G嘉泰姆

● CC/CV Mode Control o4G嘉泰姆

● Fixed switching frequency 130kHZ o4G嘉泰姆

● Internal QC2.0 Fast Charging Function o4G嘉泰姆

● Supports Quick Charge 2.0 specification o4G嘉泰姆

● Class A: 5V/9V/12V Output Voltage o4G嘉泰姆

● Meet Chinese Telecommunication Industrial Standard YD/T o4G嘉泰姆

   1591-2009   o4G嘉泰姆

● Support USB DCP applying 2.7V on DP line and 2.7V on DM line o4G嘉泰姆

● Support USB DCP applying 1.2V on DP line and DM line o4G嘉泰姆

● Automatic selection of DP/DM mode for an at attached device o4G嘉泰姆

● Complaint with Apple and Samsung devices o4G嘉泰姆

● Thermal Shutdown o4G嘉泰姆

● Short Circuit Protect, Over Current Protect o4G嘉泰姆

● UVLO, OVLO o4G嘉泰姆

● Available in SOP-8L Packageo4G嘉泰姆

   应用范围 返回TOPo4G嘉泰姆

● Car Charger / Adaptor o4G嘉泰姆

● Wall-Adapter/ Power Plugs, Outlets o4G嘉泰姆

● Mobile/Tablet Power Bank o4G嘉泰姆

● USB Power Output Portso4G嘉泰姆

   技术规格书（产品PDF) 返回TOP o4G嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！o4G嘉泰姆

 o4G嘉泰姆

产品封装图 返回TOPo4G嘉泰姆

o4G嘉泰姆

电路原理图 返回TOPo4G嘉泰姆

o4G嘉泰姆

相关芯片选择指南 返回TOP                             更多同类产品......