CXLB73114是用于HiSilicon快速充电协议（FCP）和Qualcomm®Quick ChargeTM 2.0/3.0（QC 2.0/3.0）USB接口的快速充电协议控制器。该装置可对FCP或QC 2.0/3.0供电装置（PD）进行快速充电。协议功能监控USB D+/D-数据线电压或D-数据线传输，自动调整电源组和墙壁适配器的输出电压以优化充电时间。CXLB73114不仅支持USB BC兼容设备，还支持Apple/Samsung/HUAWEI设备，并自动检测连接的电源设备是否为QC2.0/3.0或在启用输出电压调整之前能够使用FCP。如果检测到不符合QC 2.0/3.0或FCP的PD，则禁用输出电压调整，以确保仅使用传统5v USB PDs的安全操作。
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[ CXLB73114 ]
目录
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产品概述 返回TOP
The CXLB73114 is a fast charge protocol controller for HiSilicon Fast Charging Protocol (FCP) and Qualcomm® Quick ChargeTM 2.0/3.0 (QC 2.0/3.0) USB interface. The device can fast charging FCP or QC 2.0/3.0 powered device (PD). The protocol feature monitors USB D+/D- data line voltage or D- data line transmission and automatically adjusts output voltage of power bank and wall adaptor to optimize charge time.CXLB73114 can support not only USB BC compliant devices, but also Apple / Samsung / HUAWEI devices and automatically detects whether a connected powered device is QC 2.0/3.0 or FCP capable before enabling output voltage adjustment. If a PD not compliant to QC 2.0/3.0 or FCP is detected the disables output voltage adjustment to ensure safe operation with legacy 5 V only USB PDs.
The CXLB73114 is available in a space-saving SOT-23-6 package.
产品特点 返回TOP
● Support HiSilicon Fast Charging Protocol (FCP) for Output Voltage and Current Communication
● Support Qualcomm® Quick ChargeTM 2.0/3.0
● Class A : 3.6V up to 12V Output Voltage
● Automatic Selection FCP and QC2.0/3.0 Protocols
● Supports USB DCP Shorting D+ Line to D- Line per USB Battery Charging Specification,Revision 1.2
● Meets Chinese Telecommunication Industrial Standard YD/T 1591-2009
● Supports USB DCP Applying 2.7V on D+ Line and 2.7V on D- Line
● Supports USB DCP Applying 1.2V on D+ and DLines
● SOT-23-6 Package
应用范围 返回TOP
● Wall-Adapter, Smart Phones, Tablets, Notebooks
● Mobile / Tablet Power Bank
● Car Charger
技术规格书（产品PDF) 返回TOP
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产品封装图 返回TOP
电路原理图 返回TOP
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型号 |
输入电压 |
输出电压 |
最大充电流 |
待机电流 |
封装 |
|
5V |
4.2V/4.34V |
1A |
55μA |
SOP-8 |
|
|
9~10V |
8.4 |
1000mA |
55μA |
DIP-8 |
|
|
9V |
4.2V |
600mA |
145uA |
SOT23-5 |
|
|
10V |
5V |
1.2A |
55μA |
SOP-8 |
|
|
5V |
4.2V |
600mA |
25uA |
SOT-23-5 |
|
|
4.75~7V |
4.2 v |
500MA |
55μA |
SOT-23-6L |
|
|
4.25~6 |
4.2 v |
800MA |
20uA |
SOT-23 and PSOP-8 |
|
|
9V |
4.2 v |
600mA |
145uA |
SOT-23-6L |
|
|
4.25~6.5 |
4.2V |
800mA |
25uA |
SOT-23-5 |
|
|
4.0~9.0 |
4.2V |
500mA |
40uA |
SOT-23-6L |
|
|
9V |
4.2V |
500mA |
40uA |
TSOT-23 |
|
|
4.2V~6.5V |
4.2V |
800mA |
45uA |
SOT23-5 |
|
|
9-10V |
8.4 |
1A |
25uA |
SOP-8L |
|
|
5.5 |
4.2V |
600mA |
25uA |
SOT-23 |
|
|
4.0~8.0 |
4.2V |
1A |
55uA |
SOP-8 |
|
|
4.5~6.5V |
4.2V |
800mA |
25μA |
SOT-23-5 |
|
|
3.6V |
12V |
800mA |
25μA |
SOT-23-6 |
|
|
8V-36V |
4.8A |
25μA |
SOP-8 |
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|
5V~16V |
1.2V~16V |
2A |
25μA |
SOP-8 |
|
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4.7v-6v |
4.2V |
2A |
4μA |
SOP-8 |
|
|
2.3V~5.5V |
1.5A |
1μA |
SOT23-5 |
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