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EZ-PD™ PAG2S-2P 65 W high-frequency active
clamp flyback charger and adapter solution
user guide
REF_65W_HFACF_PAG2
About this document
Scope and purpose
This document provides instructions and a quick start guide for the EZ-PD™ PAG2S-2P controller-based Type-C
charger and adapter solution (REF_65W_HFACF_PAG2).
Intended audience
This document is primarily intended for EZ-PD™ PAG2S-2P high-frequency active clamp flyback (ACF) charger
and adapter solution developers.
User guide
Please read the sections "Important notice" and "Warnings" at the end of this document
002-39511 Rev. **
www.infineon.com
2024-02-15
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Related Manuals for Infineon EZ-PD PAG2S-2P
Summary of Contents for Infineon EZ-PD PAG2S-2P
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Page 1: About This Document
Intended audience This document is primarily intended for EZ-PD™ PAG2S-2P high-frequency active clamp flyback (ACF) charger and adapter solution developers. User guide Please read the sections “Important notice” and “Warnings” at the end of this document 002-39511 Rev. ** www.infineon.com 2024-02-15... -
Page 2: Table Of Contents
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Table of contents Table of contents About this document ........................1 Table of contents ..........................2 Introduction .......................... 3 Specifications ........................5 Board overview ........................6 Test setup .......................... -
Page 3: Introduction
Figure 1 High-level block diagram of EZ-PD™ PAG2S-2P REF_65W_HFACF_PAG2 Solution Infineon provides a comprehensive solution for ACF-based flyback adapters. Specifically, for AC-DC conversion, Infineon’s EZ-PD™ PAG2x-based solution offers two chip solutions: EZ-PD™ PAG2P primary side startup controller with high and low side PWM drive •... - Page 4 Table 1 Critical components bill of materials (BOM) Designator Description Part number Manufacturer EZ-PD™ PAG2P primary side CYPAP212A1-14SXQ Infineon Technologies startup controller EZ-PD™ PAG2S USB PD power CYPAS212A1-32LQXQ Infineon Technologies adapter secondary side controller High-side gate driver IC non- IRS25752LTRPBF...
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Page 5: Specifications
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Specifications Specifications Table 2 Test specifications Parameter Value Input voltage and frequency 100 to 240 V AC, 47 to 63 Hz Max output power 65 W, 20 V to 3.25 A max Output voltage Fixed PDOs: 5.0 V / 3.0 A, 9.0 V / 3.0 A, 15.0 V / 3.0 A, 20.0 V / 3.25 A PPS: 5 V to 11 V, 3.0 A;... -
Page 6: Board Overview
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Board overview Board overview The EZ-PD™ PAG2S-2P based 65 W active clamp flyback USB PD charger and adapter solution (REF_65W_HFACF_PAG2) shown in Figure 2 solution board is designed to meet the specifications shown in Table Figure 2 REF_65W_HFACF_PAG2 solution board... - Page 7 EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Board overview Figure 3 EZ-PD™ PAG2S-2P REF_65W_HFACF_PAG2 Schematic EZ-PD™ PAG2S uses PSoC™ MiniProg4 (CY8CKIT-005) to program the EZ-PD™ controllers. The EZ-PD™ PAG2S- based board uses a PSoC™ MiniProg4 five-pin connection and a JTAG to Type-C connector board. In this way, one can simply program the EZ-PD™...
- Page 8 EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Board overview Figure 5 Programming interface to program EZ-PD™ PAG2S board User guide 002-39511 Rev. ** 2024-02-15...
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Page 9: Test Setup
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Test setup Test setup Figure 6 shows the test setup to capture the electrical data of the DUT. The following is the optimal setup to capture efficiency by capturing: Input power using a power meter •... -
Page 10: Power Adapter Tester (Pat)
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Test setup Power adapter tester (PAT) Connect the DUT to a USB-C power adapter tester (PAT) using a USB Type-C cable. After the connection is established, the PAT UI does a PDO discovery and displays the results. The EZ-PD™... -
Page 11: Quick Steps For Demo
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Quick steps for demo Quick steps for demo Connect the 65-W solution board to the power meter AC terminal (which is already connected to the programmable AC supply) as in Figure 6. -
Page 12: References
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide References References Datasheets CYPAP211A1-14SXI EZ-PD™ PAG2P, Primary-side startup controller CYPAS212-32LQXQ EZ-PD™ PAG2S-AC integrated USB PD and secondary-side ACF controller User guide 002-39511 Rev. ** 2024-02-15... -
Page 13: Revision History
EZ-PD™ PAG2S-2P 65 W high-frequency active clamp flyback charger and adapter solution user guide Revision history Revision history Document Date Description of changes revision 2024-02-15 Initial release User guide 002-39511 Rev. ** 2024-02-15... -
Page 14: Disclaimer
Technologies hereby disclaims any and all authorized representatives of Infineon Technologies, warranties and liabilities of any kind, including Infineon Technologies’ products may not be used in without limitation warranties of non-infringement any applications where a failure of the product or any ©...