PI3USB9201

PI3USB9201

Document overview

• Manufacturer or author: Diodes Incorporated
• PDF pages: 13

Technical content

Features

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen - and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000 ppm antimony compounds.

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 2 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 Pin Configuration (Top View) Pin Descriptions

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 3 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 Details Description Host Mode Client Mode: USB Charging Type Detection USB Path ON Mode Power Down Mode

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 4 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 Maximum Ratings Recommended Operation Conditions Min and Max apply for TA between -40°C to 85°C (unless otherwise noted). Typical values are referenced to T A = +25°C, VDD = 3.3V. Note: 1. On-resistance is the voltage drop between the two terminals at the indicated current through the switch. 2. Limits based on electrical characterization data. Capacitance TA = -40°C to 85°C Switch Path AC Electrical Characteristics Min and Max apply for TA between -40°C to 85°C (unless otherwise noted). Typical values are referenced to T A = +25°C, VDD = 3.3V. Note: Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 5 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 USB Path Switching Characteristics Min and Max apply for TA between -40°C to 85°C (unless otherwise noted). Typical values are referenced to T A = +25°C, VDD = 3.3V. Note: 1) Guaranteed by design. 2) Time the chip takes to be ready for operation from power-up or disable. 3) Measured after I2C acknowledgement is received. BC1.2 Electrical Characteristics I2C Controller DC Electrical Characteristics

Document Number DS41358 Rev 3-2 6 © 2025 Copyright Diodes Incorporated. All Rights Reserved. Figure 1. Definition of Timing for Full-Speed Mode Devices on the I2C Bus Table 1. I2C Slave Address

Document Number DS41358 Rev 3-2 8 © 2025 Copyright Diodes Incorporated. All Rights Reserved. Table 2. Registers Map existence of VBUS. Write 0 to 01h bit3 when VBUS is removed. 3) Client/Host Status registers will be cleared after I2C read. 4) For USB-C application, after CC detector detects detach, please program PI3USB9201 to “Power Down” mode. Table 3. State of Operation

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 10 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 Application Diagram

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 11 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 Part Marking

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 12 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 Packaging Mechanical 12-UQFN (ZTA) Note ( a) Actual shape dependent upon the manufacturing technology used. Seating Plane 12x( a) A3A D e b E L Pin1 I.D. z( 4x) k( 4x) U-QFN2020-12 (Type C) Dim Min Max Typ A 0.55 0.65 0.60 A1 0.00 0.05 0.02 A3 -- -- 0.152 b 0.15 0.25 0.20 D 1.95 2.05 2.00 E 1.95 2.05 2.00 e 0.40 BSC L 0.45 0.55 0.50 k -- -- 0.20 z -- -- 0.30 All Dimensions in mm For latest package info. please check: http://www.diodes.com/design/support/packaging/pericom-packaging/packaging-mechanicals-and-thermal-characteristics/

Ordering Information

Notes:

PI3USB9201 www.diodes.com April 2025 Document Number DS41358 Rev 3-2 13 © 2025 Copyright Diodes Incorporated. All Rights Reserved. PI3USB9201 IMPORTANT NOTICE 1. DIODES INCORPORATED (Diodes) AND ITS SUBSIDIARIES MAKE NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO ANY INFORMATION CONTAINED IN THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON -INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). 2. The Information contained herein is for informational purpose only and is provided only to illustrate the operation of Diodes’ products described herein and application examples. Diodes does not assume any liability arising out of the application or use of this document or any prod uct described herein. This document is intended for skilled and technically trained engineering customers and users who design with Diodes’ products. Diodes’ products may be used to facilitate safety-related applications; however, in all instances customers and users are responsible for (a) selecting the appropriate Diodes products for their applications, (b) evaluating the suitability of Diodes’ products for their intended applications, (c) ensuring their applications, which incorporate Diodes’ products, comply the applicable legal and regulatory requirements as well as safety and functional -safety related standards, and (d) ensuring they design with appropriate safeguards (including testing, validation, quality control techniques, redundancy, malfunction prevention, and ap propriate treatment for aging degradation) to minimize the risks associated with their applications. 3. Diodes assumes no liability for any application -related information, support, assistance or feedback that may be provided by Diodes from time to time. 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Diodes’ products are provided subject to Diodes’ Standard Terms and Conditions of Sale ( https://www.diodes.com/about/company/terms-and- conditions/terms-and-conditions-of-sales/) or other applicable terms. This document does not alter or expand the applicable warranties provided by Diodes. Diodes does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. 6. Diodes’ products and technology may not be used for or incorporated into any products or systems whose manufacture, use or sa le is prohibited under any applicable laws and regulations. Should customers or users use Diodes’ products in contravention of any applicable laws o r regulations, or for any unintended or unauthorized application, customers and users will (a) be solely responsible for any damages, losses or penalti es arising in connection therewith or as a result thereof, and (b) indemnify and hold Diodes and its representatives and agents harmless against any a nd all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim relating to any noncompliance with the applicab le laws and regulations, as well as any unintended or unauthorized application. 7. While efforts have been made to ensure the information contained in this document is accurate, complete and current, it may c ontain technical inaccuracies, omissions and typographical errors. Diodes does not warrant that information contained in this document is erro r-free and Diodes is under no obligation to update or otherwise correct this information. Notwithstanding the foregoing, Diodes reserves the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes. 8. Any unauthorized copying, modification, distribution, transmission, display or other use of this document (or any portion her eof) is prohibited. Diodes assumes no responsibility for any losses incurred by the customers or users or any third parties arising from any such unauthorized use. 9. This Notice may be periodically updated with the most recent version available at https://www.diodes.com/about/company/terms-and-conditions/important- notice The Diodes logo is a registered trademark of Diodes Incorporated in the United States and other countries. All other trademarks are the property of their respective owners. © 2025 Diodes Incorporated. All Rights Reserved. www.diodes.com