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.

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[ CXLB7409 ]"
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7.相关产品
产品概述 返回TOP
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TOP
● Wide Input Voltage Range: 10V to 30V
● Up to 93% Efficiency
● CC/CV Mode Control
● Fixed switching frequency 130kHZ
● Internal QC2.0 Fast Charging Function
● Supports Quick Charge 2.0 specification
● Class A: 5V/9V/12V Output Voltage
● Meet Chinese Telecommunication Industrial Standard YD/T
1591-2009
● Support USB DCP applying 2.7V on DP line and 2.7V on DM line
● Support USB DCP applying 1.2V on DP line and DM line
● Automatic selection of DP/DM mode for an at attached device
● Complaint with Apple and Samsung devices
● Thermal Shutdown
● Short Circuit Protect, Over Current Protect
● UVLO, OVLO
● Available in SOP-8L Package
应用范围 返回TOP
● Car Charger / Adaptor
● Wall-Adapter/ Power Plugs, Outlets
● Mobile/Tablet Power Bank
● USB Power Output Ports
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产品封装图 返回TOP
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输入 耐压 |
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反馈 电压 |
工作 频率 |
效率 |
静态工 作电流 |
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