• EJ899T 1
  • EJ899T 2
  • EJ899T
  • EJ899T

EJ899T

產品說明

USB Power Delivery Controller



EJ898T is a USB Power Delivery (PD) controller which is compliant with USB Power Delivery Specification Revision 3.0. The PD controller can negotiate voltage, current and direction with PD link partner to transfer up to 100W of power over Type-C connector and cable.EJ899T integrates 3.3V to 1.2V LDO to reduce component cost and take advantage of limited PCB space.

  • USB Power Delivery Specification- Support PD provider mode
        - Support all PD rule
        - Support baseband BMC coding for USB Type-C specification
        - Support detection of connection on Configuration Channel
        - Support Vconn power switch control
        - Pull-up/down resistor (Rp/Rd) integrated
        - Vconn power switch integrated
  • USB Battery Charge Specification revision 1.2 support
        - SDP mode
        - CDP mode
        - DCP mode
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