【IC】芯凯电子业界首款USB Type-C兼容PD3.1 EPR扩展功率范围的完整端口保护解决方案

时间： 2023-11-23 来源：Kinetic Technologies官网

技术问答

可以和兼容Thunderbolt ™的CC/SBU超低电阻保护负载开关搭配使用，工作电压达28V VBUS，同时具备浪涌、ESD和过压保护功能

作为电源管理和视频/音频接口解决方案的领导者，芯凯电子宣布发布两款全新里程碑式产品，可将USB Type-C端口的功率传输能力提高到140W，为通过USB大功率充电的电子产品扫清障碍。KTS1898适用于VBUS电源的开关和保护，KTU1128适用于开关和保护CC1/2和SBU1/2线路。

KTS1898是一款低电阻5A负载开关，具有软启动、过压保护、“理想二极管”反向电流、短路、过流、过温和ESD保护，并以集成了±100V的浪涌保护功能，可隔离和保护下游组件免受异常VBUS电压和电流故障的影响。快速反向电流保护（理想二极管）允许多个电源路径连接到VBUS OUT而不受干扰。

与之配套KTU1128是兼容雷电(Thunderbolt)的USB Type-C数据线保护和开关IC，为CC和SBU线路提供低电阻、超快速过压保护和浪涌保护。KTU1128保持与现有产品的引脚pin-to-pin兼容性，将CC和SBU线路的耐压提高到32V，以实现信号线对VBUS短路保护，并降低故障时的静态电流。

“作为业界领先的产品，KTS1898和KTU1128使得研发工程师在有效地解决安全问题的同时可以实现高达140W的USB Type-C PD3.1扩展功率范围（EPR）”芯凯电子市场总监Erik Ogren表示。“KTS1898能够在VBUS上承受高达+35V的极限电压，为我们的客户提供了安全可靠的28V系统所需电压，同时其集成的超低25mΩ MOSFET电阻可将热量保持在最低限度，这对保证产品长期保持高功率工作起到至关重要的作用。KTU1128具备的强大的保护功能，使得芯凯电子在该应用领域中占有行业领先地位。”

产品优势:

KTS1898 – 28V VBUS保护负载开关

● 工作电压3V to 32V

-IN和OUT 35V

● 5A持续额定电流

-10A峰值电流

● 支持140W USB PD 3.1(EPR)

● 反向电流保护，15µs快速恢复的“理想二极管“

● 对过压、短路、过流、过温和反向电流提供全面保护

● 高达±100V IEC61000-4-5浪涌保护

● ±15kV空气，±8kV接触IEC61000-4-2静电保护

KTU1128 – 28V CC/SBU保护负载开关

● 工作电压2.5Vto5.5V

-CC1/2,SBU1/2引脚极限耐压高达32V

● 兼容雷电(ThunderboltTM)

● 快速70ns过压响应时间

● IEC61000-4-5浪涌保护CC：±40V，SBU：±30V

● ±15kV空气，±8kV接触IEC61000-4-2静电保护

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由Vicky转载自Kinetic Technologies官网，原文标题为:芯凯电子宣布推出业界首款USB Type-C兼容PD3.1 EPR扩展功率范围的完整端口保护解决方案，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

【元件】USB VBUS安全管理限流负载开关KTS1890，支持最新28V USB PD3.1扩展功率范围系统

芯凯电子宣布推出全新USB VBUS安全管理负载开关KTS1890，扩大了芯凯电子USB-C安全管理产品线的产品组合。KTS1890适用于28V EPR输入，15W电流源输出系统。输入电压工作范围为2.5V至5.5V， USB端口可承受高达35VDC的电压。限流保护（CLP）可在400mA至4.0A之间调节。

产品发布时间 : 2023-11-21

Kinetic Technologies Announces Industry’s First USB Type-C Complete Port Protection Enabling Power Delivery to 140W with PD3.1 EPR Compatibility

Kinetic Technologies announced two new milestone products that can increase the Power Delivery capability of USB Type-C ports to 140W, removing the barrier to expanding the range of electronic products charged via USB. The KTS1898 is dedicated to switching and protecting VBUS power, while the KTU1128 is dedicated to switching and protecting the CC1/2 and SBU1/2 lines.

产品发布时间 : 2023-11-23

Kinetic Technologies Launches USB VBUS Safety Management Current Limited Load Switch Supporting the Latest 28V Level of USB PD3.1 EPR Systems

Kinetic Technologies is expanding its USB-C Overvoltage Protection IC portfolio with the introduction of its new KTS1890 device. The KTS1890 is a USB VBUS safety management load switch for 15W current-source output in systems with 28V EPR current sink input. The input operating range is 2.5V to 5.5V, but the output withstands up to 35VDC at the USB port. Current limit protection (CLP) is adjustable from 400mA to 4.0A.

产品发布时间 : 2023-11-20

Kinetic Technologies PRODUCT GUIDE 2024 Q2

型号- KTB8370A,KTU1131,KTD2688A,KTB8370B,KTB8370C,KTC2110A,KTB8371,KTS1650B,KTB8372,KTZ8701,KTS1690A,KTC2110,KTU1001A,KTA1136,KTC2115,KTC2110ECAA-MMEV01,KTD2041,KTS1640,KTD2681,KTS1640EDV-MMEV01,KTD3133,KTD3134,KTB1100,KTD3136,KTD3137,KTD2686,KTS1641,KTD2061EUAC-MMEV02,KTS1697A,KTE7000,KTE7001,KTD2801B,KTS1697AEOAB-MMEV01,KTZ8868EUAD-MMEV01,KTX9612,KTD2151,KTD2026EWE-MMEV01,KTD2037,KTS1900,KTS1865,KTS1898A,KTD2052B,KTD2052C,KTD2052D,KTD2064A,KTC3500,KTD2052A,KTD2064B,KTB8399,KTD2060,KTD257M,KTD2061,KTS18902,KTD2801A,KTS1622,KTU1128EUAJ-MMEV01,KTS1620,KTD2500,KTU1108EFAA-MMEV01,KTS1613,KTS1612,KTZ8812,KTU1121A,KTD2059Q,KTS1642Q,KTD2690,KTD2052,KTD2691,KTD2692,KTS1693,KTB8331DEDAA-MMEV02,KTD2058,KTS1698,KTD2059,KTA1137A,KTS1693EVB-MMEV01,KTS1678B,KTS1601,KTS1622EUAA-MMEV01,KTS1605,KTZ8866,KTZ8868,KTX9312GUAN-MMEV01,KTD2058Q,KTB8331,KTZ8864A,KTX9302,KTS1682,KTS1688,KTS1686,KTU1101,KTS1677A,KTE7200,KTS1898AEOAE-MMEV01,KTS1681A,KTS1698AEDAB-MMEV01,KTB1100EYAA-MMEV01,KTS1601EUM-1-MMEV01,KTD2061Q,KTS1671,KTS1670,KTU1108,KTS1676,KTS1675,KTS1668,KTA1550,KTS1688EUH-MMEV01,KTU1121AEUAJ-MMEV01,KTD2505R,KTS1690AEGAA-MMEV01,KTS1680A,KTS1680D,KTA1552,KTS1680C,KTX9602,KTD2027EWE-MMEV01,KTS1662,KTS1661,KTD3112,KTD2060Q,KTD3113,KTS1665,KTD2026,KTD2027,KTA1137AEUAB-MMEV02,KTA1140,KTD2801,KTS1898,KTU1121,KTS1675A,KTU1120,KTB8400,KTZ8863A,KTZ8850,KTD2690ERAA-MMEV01,KTX9312,KTD3156B,KTU1128,KTD2052AEVAA-MMEV01,KTS1677AEVH-MMEV01,KTS1652

快速参考指南 - KINETIC TECHNOLOGIES - 2024/3/26 PDF 英文下载

KTS1898 6ARMS VBUS ISINK Load Switch for 28V EPR Systems

型号- KTS1898B,KTS1898,KTS1898A,KTS1898BEOAE-TA,KTS1898AEOAE-TA

数据手册 - KINETIC TECHNOLOGIES - Revision 04c - February 2024 PDF 英文下载查看更多版本

Kinetic Technologies PRODUCT GUIDE 2024 Q3

型号- KTB8370A,KTU1131,KTD2688A,KTB8370B,KTB8370C,KTC2110A,KTB8371,KTS1650B,KTB8372,KTZ8701,KTS1690A,KTC2110,KTU1001A,KTA1136,KTC2115,KTC2110ECAA-MMEV01,KTD2041,KTS1640,KTD2681,KTS1640EDV-MMEV01,KTD3133,KTD3134,KTB1100,KTD3136,KTD3137,KTD2686,KTS1641,KTD2061EUAC-MMEV02,KTS1697A,KTE7000,KTE7001,KTD2801B,KTS1697AEOAB-MMEV01,KTZ8868EUAD-MMEV01,KTC3500EVAC-MMEV01,KTD2151,KTD2026EWE-MMEV01,KTD2037,KTS1900,KTS1865,KTS1898A,KTD2052B,KTD2052C,KTD2052D,KTD2064A,KTC3500,KTD2052A,KTD2064B,KTA1140EUAQ-MMEV01,KTB8399,KTD2060,KTD257M,KTD2061,KTD2801A,KTS1622,KTU1128EUAJ-MMEV01,KTS1620,KTD2500,KTU1108EFAA-MMEV01,KTS1613,KTS1612,KTZ8812,KTU1121A,KTD2059Q,KTS1642Q,KTD2690,KTD2052,KTD2691,KTB1095,KTD2692,KTS1693,KTB8331DEDAA-MMEV02,KTD2058,KTS1698,KTD2059,KTA1137A,KTS1693EVB-MMEV01,KTS1678B,KTS1601,KTS1622EUAA-MMEV01,KTS1605,KTZ8866,KTZ8868,KTB8400AEDAA-MMEV01,KTD2058Q,KTB8331,KTZ8864A,KTS1682,KTS1688,KTS1686,KTU1101,KTS1677A,KTE7200,KTS1898AEOAE-MMEV01,KTS1681A,KTS1698AEDAB-MMEV01,KTS1900Q,KTB1100EYAA-MMEV01,KTS1601EUM-1-MMEV01,KTS16932,KTD2061Q,KTS1671,KTS1670,KTU1108,KTS1676,KTS1675,KTS1668,KTA1550,KTS1688EUH-MMEV01,KTU1121AEUAJ-MMEV01,KTD2505R,KTS1690AEGAA-MMEV01,KTS1680A,KTS1680D,KTA1552,KTS1680C,KTD2027EWE-MMEV01,KTS1662,KTS1661,KTD3112,KTD2060Q,KTD3113,KTS1665,KTD2026,KTD2027,KTA1137AEUAB-MMEV02,KTA1140,KTD2801,KTS1898,KTU1121,KTS1675A,KTU1120,KTB8400,KTZ8863A,KTZ8850,KTD2690ERAA-MMEV01,KTB2140,KTD3156B,KTS1890,KTU1128,KTD2052AEVAA-MMEV01,KTS1677AEVH-MMEV01,KTS1652

快速参考指南 - KINETIC TECHNOLOGIES - 2024/7/3 PDF 英文下载

Kinetic Technologies PRODUCT GUIDE 2024

型号- KTB8370A,KTU1131,KTD2688A,KTB8370B,KTB8370C,KTC2110A,KTB8371,KTS1650B,KTB8372,KTZ8701,KTS1690A,KTC2110,KTU1001A,KTA1136,KTC2115,KTC2110ECAA-MMEV01,KTD2041,KTS1640,KTD2681,KTS1640EDV-MMEV01,KTD3133,KTD3134,KTB1100,KTD3136,KTD3137,KTD2686,KTS1641,KTD2061EUAC-MMEV02,KTS1697A,KTE7000,KTE7001,KTD2801B,KTS1697AEOAB-MMEV01,KTX9612,KTD2151,KTD2026EWE-MMEV01,KTD2037,KTS1900,KTD2052B,KTD2052C,KTD2052D,KTD2064A,KTC3500,KTD2052A,KTD2064B,KTB8399,KTD2060,KTD257M,KTD2061,KTD2801A,KTS1622,KTS1620,KTD2500,KTU1108EFAA-MMEV01,KTS1613,KTS1612,KTZ8812,KTU1121A,KTD2059Q,KTS1642Q,KTD2690,KTD2052,KTD2691,KTD2692,KTS1693,KTB8331DEDAA-MMEV02,KTD2058,KTS1698,KTD2059,KTA1137A,KTS1693EVB-MMEV01,KTS1678B,KTS1601,KTS1622EUAA-MMEV01,KTS1605,KTZ8866,KTZ8868,KTD2058Q,KTB8331,KTZ8864A,KTX9302,KTS1682,KTS1688,KTS1686,KTU1101,KTS1677A,KTE7200,KTS1681A,KTS1698AEDAB-MMEV01,KTB1100EYAA-MMEV01,KTS1601EUM-1-MMEV01,KTD2061Q,KTS1671,KTS1670,KTU1108,KTS1676,KTS1675,KTS1668,KTA1550,KTS1688EUH-MMEV01,KTU1121AEUAJ-MMEV01,KTD2505R,KTS1690AEGAA-MMEV01,KTS1680A,KTS1680D,KTA1552,KTS1680C,KTX9602,KTD2027EWE-MMEV01,KTS1662,KTD3112,KTD2060Q,KTD3113,KTD2026,KTD2027,KTA1140,KTD2801,KTS1898,KTU1121,KTS1675A,KTU1120,KTB8400,KTZ8863A,KTZ8850,KTD2690ERAA-MMEV01,KTX9312,KTD3156B,KTS1890,KTU1128,KTD2052AEVAA-MMEV01,KTS1677AEVH-MMEV01

快速参考指南 - KINETIC TECHNOLOGIES - 2024/2/23 PDF 英文下载

KTS1898 5ARMS 28V VBUS Current-Sink Protection Load Switch Datasheet Brief

型号- KTS1898,KTS1898AEOAD-TR,KTS1898BEOAD-TR

数据手册 - KINETIC TECHNOLOGIES - Revision 02c - October 2022 PDF 英文下载

KTU1128 USB Type-C 28V EPR Port Protector for CC and SBU Pins EVAL Kit Quick Start Guide

型号- KTU1128

评估板使用说明 - KINETIC TECHNOLOGIES - Feb 2024 PDF 英文下载

KTU1128EUAJ-MMEV01

型号- KTU1128EUAJ-MMEV01

电路原理图 - KINETIC TECHNOLOGIES - Revision:1.0 - 2/1/2024 PDF 英文下载

KTU1128 USB Type-C 28V EPR Port Protector for CC and SBU Pins EVAL Kit Manual

型号- KTU1128EUAJ-MMEV01,KTU1128

评估板使用说明 - KINETIC TECHNOLOGIES - Revision 01b - Feb 2024 PDF 英文下载

KTU1128 USB Type-C 28V EPR Port Protector for CC and SBU Pins

型号- KTU1128EGAD-TA,KTU1128EUAJ-TD,KTU1128

数据手册 - KINETIC TECHNOLOGIES - Revision 04a - September 2023 PDF 英文下载

芯凯电子（Kinetic Technologies）专注于电源、保护、视频/音频接口和信号完整性领域，设计、开发和销售特有的创新、高性能模拟和混合信号集成电路，服务于消费电子、通信、工业、汽车和企业市场。我们的核心产品支撑在“每个端口背后”，提供管理、保护、调节和电源监测的解决方案。

过压保护IC 浪涌保护IC USB数据线保护IC EMI抑制器 ESD抑制器智能按钮复位IC 通用输入扩展IC 通用输出扩展IC 负载开关无线电源接收器 Flash LED驱动IC RGB LED驱动器IC 背光LED驱动 LCD偏压IC 降压转换器升压转换器隔离式DC-DC转换器 PoE PD控制器多路转换器.单路转换器中继器 USB Type-C PD控制器电机控制IC

授权代理商 - 世强控股有限公司线上商城技术资料

展开

信为科推出GO SWITCH开关、行程开关、限位开关，最高耐温可达176°C

信为科技GO SWITCH开关、GOSWITCH行程开关、限位开关、GO Switch -方形、GO Switch -圆形、GO Switch -气缸专用位置传感器、Model 7C、7D、7E、7F、Model 7LR、Model 7LG、Model 7H、Model 7G、Model 77、Model 76。

原厂动态发布时间 : 2022-08-16