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2019/08/07 – 耕源快充方案項目一覽表
2019/01/08 – Canyon 通過 USB PD 所有認證時程和項目一覽表
2019/01/04 – CY2312 officially passed Qualcomm QC4+ Certification from GRL!
2018/11/06 – CY2332 officially passed USB-IF PD3.0/PPS Silicon Certification!
2018/10/29 – 支持蘋果iPhone快充芯片有哪些？看完秒懂
2018/10/29 – 高通4G/5G峰會：耕源發布QC4+快充協議芯片CY2312
2018/09/19 – CY2312 officially got Qualcomm QC4 Certification from GRL.
2018/08/31 – CY2312 passed Qualcomm QC3 Certification test from UL.
2018/08/31 – CY2312 officially passed USB-IF PD3.0/PPS Silicon Certification.
2018/07/12 – CY2568 officially passed USB-IF PD3.0/Sink Silicon Certification.
2018/07/02 – Canyon and Diodes cooperate to announce 45W PD3.0 adapter Solution.
2018/02/01 – Canyon and Diodes cooperate to announce 27W QC4/4+ adapter Solution.
2017/12/20 – Canyon and Diodes cooperate to announce 57W 1C+1A adapter Solution.
2017/12/08 – CY2311 officially passed USB-IF PD3.0 Silicon Certification.
2017/12/08 – CY2311 officially passed USB-IF PD3.0 45W Power Brick Certification.
2017/09/15 – CY2211 passed USB-IF PD2.0 Silicon and Power Brick Certification.
2017/09/15 – CY2518 officially passed USB-IF PD3.0 & PD2.0 e-Marker Certification.
2017/08/16 - Canyon Semiconductor announces CY2311- a new USB PD 3.0 Protocol Controller.
2016/12/26 - Canyon announces CY2518 - a highly-integrated e-Marker for USB Type-C Cables.
2016/12/15 – Canyon and ON Semiconductor announced PD2.0 30W Adapter Solution.
2016/11/15 – Canyon and ON Semiconductor announced PD2.0 45W Adapter Solution.
2016/09/07 - 充電頭網發表業界首款支持USB PD，QC，BC1.2三合一識別晶片 - CY2211
2016/07/01 – 開始量產IEEE 802.3af/at PoE PD晶片
2016/01/12 - 成為USB-IF PD 3.0 Specification 的Contributor之一
2015/12/05 - CY2813 通過高通 Quick Charge 2.0 UL 認證
2015/12/03 – CY2211 officially passed USB-IF PD2.0 Silicon Certification.
USB PD3.0 Protocol Controller with Legacy Capability
CY2311主要電路特色為:
● Compliant with USB PD Rev 3.0 v1.1
● USB-IF certificated TID: 1061013 & 1060013
● Support Vout 20mV/step from 3.3 to 20V
● Support Current limit 50mA/step up to 6A
● USB PD transceiver with high noise immunity
● Built-in CC/CV controller
● Support e-Marker cable detection
● Built-in Vconn switch with OCP protection
● Cable compensation for different load condition
● Programmable for configuration and ID code
● Support OCP/SCP/OTP/UVP with auto-restart
● Support I2C bus and GPIO functions (TQFN only)
● Built-in 5V/1.8V LDO
● Low standby current : 550uA
● Support Synchronous Rectifier (20L & 24L only)
● Maximum 32V input voltage rating
● Package: TSSOP-16L/ 20L and TQFN-24L
● Support non-USB PD protocol options:
1. Qualcomm QC 3.0/2.0 built-in
2. Apple Legacy built-in
3. BC 1.2 Legacy built-in

電路圖

  • 27W QC4/4+ adapter Solution
  • 57W 1C+1A adapter Solution
  • 45W PD3.0 adapter Solution

    • 請與業務聯係

    耕源科技 Canyon Semiconductor Inc.針對手機和平板電腦裝置，推出快速充電識別晶片-- CY2813。 此方案結合現今廣泛採用的Qualcomm® Quick ChargeTM 2.0快充技術與新興的USBType-CTM接頭規範，並利用自動偵測， 結合其它如Divider3的D+/D- 2.7V和Battery Charge V1.2的DCP，提供給車充/牆充/旅充極佳的快速低成本解決方案。 CY2813設計包含了USB Type-CTM的插拔偵測、電流值模式廣播、CC腳位偵測控制邏輯、負載開關MOSFET控制電路、 Qualcomm® Quick ChargeTM 2.0 控制邏輯、電源放電機制以及利用自動調整USB D+/D- 電壓來檢測連接的手持裝置而快速充電。 CY2813採用高壓製程，支援高達20V的Qualcomm® Quick ChargeTM 2.0 Class B (5/9/12/20V)技術， 同時透過USB Type-CTM的可正反面使用的優勢，讓使用者感受到使用全新的USB TYPE-CTM纜線來快速充電所未有的便利。