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PI5USB66 (Obsolete)

Inactive Datasheet Archive

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Description

USB ports have become the charging connector of choice for the majority of handheld devices such as MP3 players, Mobile phones, MP4 players, DSC, and even tablet/slate type devices.
Although the mechanical connector has converged such that these handheld devices can charge using the same cable, the communication scheme followed by each USB device is different
when it comes to setting up a charging link. 
Diodes Incorporated PI5USB66 solves the multiple communication language problem by supporting all protocols available in the market.
Therefore, regardless of what USB device is connected to a charger enabled by Diodes', the USB device will be able to understand the charging setup communication and in turn the USB
device will be able to efficiently draw current to charge itself.

Feature(s)

  • Manages communication to allow charging to occur
  • Provides multiple modes of charging to ensure all of the following specs can be met:
    - DCP mode per USB BC1.0, 1.1, & 1.2 spec
    - YD/T - 1591 charger spec
    - Certain modes available can also support devices using non standard approaches to charges such as Apple products.
  • Automatic USB Device Identification Circuit (used to determine charging mode required)
  • ±4kV High ESD contact Protection on D+/D- per IEC61000-4-2 specification
  • -40oC to + 85oC Operating Temperature Range
  • Packaging (Pb-free & Green available):
    -  5-pin SOT23 (T)

Specifications & Technical Documents

Product Parameters

Analog or Digital?

 Mixed Signal

Configuration

 NA

Differential Channels

 0

HotInsertion

 0

Lanes

 1

OtherFeatures

 Controller, Charging Only

Rail-to-Rail

 0

Signal Type

 N/A

Single Ended Channels

 N/A

Type

 N/A

Voltage

 5

Related Content

Quality Documentation
Applications
Industrial PC, Desktop PC, Medical Device, Docking, Tablet PC
Protocols
USB 3.2 Gen 1, USB 2.0

Technical Documents

Application Information

Evaluation Boards and User Guides

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2770 2025-10-30 2025-10-30 Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products
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