EN

AW35616FCR

USB Type-C Configuration Channel Logic and Port Control

Product details

Parameters

DC_CC(V) 28
DC_VBUS(V) 28
Power Role DRP
Temperature -40℃~85℃
IO Level (V) /
Package (mm) FCQFN 1.2X1.2-9L

Package | Pins | Size

FCQFN 1.2X1.2-9L

Features

USB Type-C Cable and Connector
Specification Release 1.2 compatible
⚫ Mode configuration
◼ Host Only – SRC (DFP)
◼ Device Only – SNK (UFP)
◼ Dual Role Port – DRP
⚫ The DRP mode supports Try.SNK or Try.SRC
⚫ Support different current model controls and identifications (USB Default, 1.5A and 3.0A)
⚫ Configuration Channel (CC)
◼ Attachment of USB Port Detection
◼ Cable Orientation Detection
◼ Role Detection
⚫ Dead Battery Support (SNK mode support when no power applied)
⚫ Accurate internal CC termination resistance and current source with high precision
⚫ Low current consumption
⚫ DC 28V tolerance on VBUS, CC1 and CC2,
⚫ Power supply range: 2.7V~5.5V
⚫ FCQFN 1.2mm × 1.2mm-9L package

Description

The AW35616 is a Type-C Configuration Channel (CC) Flippable Adapter chip with low power and high efficiency. The AW35616 supports channel identification of USB Type-C and auto detection of different power roles based on chip settings. This chip is compatible with USB Type-C Cable and Connector Specification Release 1.2 for varies of applications.
The AW35616 supports Type-C power role setting through I2C. The AW35616 supports the Source (SRC) / Sink (SNK) / Dual Role Power (DRP) mode. In addition, the AW35616 support Try.SNK or Try.SRC in DRP mode. The AW35616 supports three current mode (USB Default, 1.5 A or 3.0 A) control in SRC mode or DRP mode.
The AW35616 can determine a connection or disconnection in different power modes. The CC logic block monitors the CC1 and CC2 pins voltage to determine whether a USB port has been attached. The CC logic detects the Type-C current mode (USB Default, 1.5 A or 3.0 A) in SNK mode. VBUS detection is implemented to determine a successful attachment in SNK and DRP modes.
The AW35616 operates over a wide supply range with low power consumption. The device is available in FCQFN 1.2mm × 1.2mm-9L package.

Technical documentation

Type
Title
Language
Date
Datasheet DS_AW35616FCR_EN_V1.1 英文   2023-09-11
Product Design Guide AW35616 Hardware Design Guide 英文   2023-11-22

Design & development

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