USB dedicated charging port (DCP) controllers CXUS7715 CXUS7715A . Applications include vehicle power charger ,controller has the auto-detect feature that monitors the D+ and D– line voltages of the

                          目录R4b嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载（PDF文档）</span>R4b嘉泰姆

   5.产品封装      6.电路原理图</strong>     7.相关产品R4b嘉泰姆

一.产品概述R4b嘉泰姆

 The CXUS7715 CXUS7715A is USB dedicated charging port (DCP) controllers. Applications include vehicle power charger, wall adapters with USB DCP and R4b嘉泰姆

other USB chargers. The CXUS7715 CXUS7715A controller has the auto-detect R4b嘉泰姆

feature that monitors the D+ and D– line voltages of the USB connector, R4b嘉泰姆

providing the correct electrical signatures on the DP and DM pins for the R4b嘉泰姆

correct detections of compliant portable devices to fast charge. These R4b嘉泰姆

portable devices include smart phones, 5-V tablets and personal media R4b嘉泰姆

players. R4b嘉泰姆

   The CXUS7715 CXUS7715Asupport five of the most common protocols:
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◆</span>Divider 3 (DCP Applying 2.7V on D+ Line and 2.7V on D– Line)
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◆</span>USB Battery Charging Specification, Revision 1.2 (BC1.2)
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◆</span>Chinese Telecommunications Industry Standard YD/T 1591-2009
1.2V on both D+ R4b嘉泰姆

and D– lines R4b嘉泰姆

二.产品特点R4b嘉泰姆

◆</span>In accordance with USB Battery Charging Specification, Revision 1.2 (BC1.2), support USB DCP D+ line shorted to D- line.
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◆</span>In accordance with Chinese Telecommunications Industry Standard YD/T 1591-2009, support Short mode. ( support D+ line shorted to D- line)
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◆</span>Support DCP applying 2.7 V on D+ Line and 2.7 V on D– Line
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◆</span>Support DCP applying 1.2V to the D+ Line and 1.2V to the D– Line
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◆Automatic switching D+ Line and D- Line for connected devices.
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◆</span>Single USB port controller.
Operation voltage range from 4.5V to 5.5V
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三.应用范围R4b嘉泰姆

◆</span>USB car charger
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◆</span>AC-DC adapter with USB port
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◆</span>Other USB charger    R4b嘉泰姆

四.技术规格书（产品PDF)R4b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</span>！</span>R4b嘉泰姆

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五.产品封装图</span>R4b嘉泰姆

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六.电路原理图</strong>R4b嘉泰姆

   R4b嘉泰姆

七.相关芯片选择指南R4b嘉泰姆