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The RT7202KNL is a USB Type-C Power Delivery (PD) controller, that mainly utilized in the secondary side for off-line AC-DC power converters. Through the high integration of control regulators and built-in N-MOSFET driver, more compact designs are easily implemented. The embedded MCU solution and Bi-phase Mark Coding (BMC) Transmitter are incorporated to handle PD protocol. Furthermore, the digital-to-analog (DAC) and analog-to-digital (ADC) converters are introduced to achieve high-precision control in various applications.
The recommended junction temperature range is -40°C to 125°C, and the ambient temperature range is -40°C to 105°C.

應用

  • USB Type-C PD Controller in Source Application for Chargers/Adapters of Smartphone, Tablet, Notebook, and Other Electronics
主要規格
RT7202KNL
Status Active
Policy Manager Integrated
Alternate Mode No
PD Version PD3.0
MCU Integrated Yes
Power Role Provider
Data Role DFP
External Power Path Control N-MOSFET Driver
Internal Power Path Source/Sink 20V 5A
Iq (Typ) (μA) 3810
Dead Battery Support No
Max Output Voltage (V) 21
Syn. Rectifier No
CC Pins CC1/CC2
Features OCP;OVP;UVP
Package Type SOP-10
關鍵特性
  • Protocol Support
    ► USB PD3.0 and PPS
  • High Integration
    ► Wide Operating Range from 3.3V to 21V
    ► Built-In Shunt Regulator for Constant-Voltage and Constant-Current Regulations
    ► Built-In N-MOSFET Driver
    ► Built-In Quick Discharge in VDD and USBP
    ► Built-In VCONN Power and Switch
    ► Linear Cable Compensation
    ► Power Saving Mode Supported
    ► Embedded MCU with 16kB OTP-ROM
    ► Embedded BMC Transmitter
  • Protection
    ► VDD Adaptive Overvoltage Protection (OVP)
    ► VDD Adaptive Undervoltage Protection (UVP)
    ► USBP Undervoltage Protection (USBP UVP)
    ► CC1/CC2 Overvoltage Protection (IO OVP)
    ► Overcurrent Protection (OCP)
    ► Over-Temperature Protection (OTP)
Datasheet
TitleLast UpdateDownload
Highly-Integrated USB Type-C Power Delivery Controller with Built-In N-MOSFET Driver2024/06/14
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