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Infineon Technologies USB-C Chargers & Adapters

Infineon Technologies offers tailor-made semiconductors that consider customers’ priorities - price/performance vs. (ultra) high power density. The portfolio comprises the entire USB-C™ source product chain, ranging from HV/LV power switches to PWM controllers, USB-C controllers for power delivery, and ESD protection devices.

Features

  • Ready-to-use reference designs for different power ranges and form-factor levels
  • Comprehensive semiconductor offering allows customers to source all components from one supplier
  • Leading switch technologies ranging from silicon (CoolMOS™ super junction MOSFETs, OptiMOS™ power MOSFETs) to gallium nitride (CoolGaN™ discrete and integrated solutions)
  • High-efficiency power switches with low RDS(on) and low parasitic capacitances improve system efficiency
  • SMD-housed devices for slim designs
  • Programmable USB-C Power Delivery port controlled
  • Configurable and upgradeable power controllers XDP™ and EZ-PD™ PAG1
  • Infineon provides hardware/software design tools to help developers diversify designs
  • +20 years of know-how in the charger and adapter market

FEATURED PRODUCTS

  • Two-chip controller solution | Price/performance | EZ-PD PAG1
    • Primary start-up controller (PAG1P) supporting X-cap discharge mode
    • Single-chip secondary-side controller (PAG1S) with integrated synchronous rectification control and USB-C PD protocol control
  • PWM controller | highest efficiency | XDP XDPS210x1
    • XDP XDPS21081 (forced quasi-resonant)
    • XDP XDPS21071 (forced frequency resonant)
    • Both offer zero-voltage switching and come with the flexibility to optimize parameters through firmware
  • PWM controller | ultrahigh power density | XDP XDPS2201
    • The simplicity of a traditional flyback with the performance of a resonant converter based on an asymmetric half-bridge flyback topology
    • Integrated high-side driver
    • High efficiency of >93% and low standby power to meet international efficiency regulatory standards
  • PD controller | highly integrated | EZ-PD CCG3PA (NFET)
    • Highly integrated USB Type-C port controller
      • Integrated PFET (EZ-PD CCG3PA)
      • Integrated NFET (EZ-PD CCG3PA-NFET)
    • Allows to customize the protocol functionality via software and offers the highest flexibility via a 64kB flash memory

  • Find matching products for your USB-C design. Click here.

Application Block Diagram

Block Diagram - Infineon Technologies USB-C Chargers & Adapters

Infineon Power and Sensing Selection Guide

Associated Dev Tools

Infineon Technologies REF_XDPS21081_65W1 USB-PD SMPS Reference Design

65W reference design with XDPS21081 ZVS flyback topology.

Learn Moreacerca de Infineon Technologies REF_XDPS21081_65W1 USB-PD SMPS Reference Design View Productsrelacionado con Infineon Technologies REF_XDPS21081_65W1 USB-PD SMPS Reference Design

Infineon Technologies REF_65W_HFACF_PAG2 Compact 65W USB-C™ PD Charger

Developed with PPS and legacy protocols.

Learn Moreacerca de Infineon Technologies REF_65W_HFACF_PAG2 Compact 65W USB-C™ PD Charger View Productsrelacionado con Infineon Technologies REF_65W_HFACF_PAG2 Compact 65W USB-C™ PD Charger

Videos

Expert Sessions

           • Expert Sessions for High-Density Chargers 

Resources

Publicado: 2020-01-23 | Actualizado: 2025-09-15