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HUSB338A Expand all
Product Descriptions

HUSB338A is a high performance, high integration USB Type-C Power Delivery source controller. HUSB338A supports PD3.0, PD2.0, QC2.0/3.0, BC1.2 DCP etc. The HUSB338A incorporates all required protections such as Over-temperature Protection (OTP), Over-voltage Protection (OVP), Under-voltage Protection (UVP), and Under-voltage Lock-Out (UVLO). It is available in QFN-16L package.


Typical Application Circuit
Sample and Order
Order modelPower5V9V12VQCCCBC1.2 DCPIR CompPackageShipping
HUSB338A_A000B18W3A2A1.5AYYY100mΩQFN-16LTape & Reel, 5KApply Now
HUSB338A_B000B18W3A2A--YY100mΩQFN-16LTape & Reel, 5KApply Now


Product Features
  • USB PD3.0 certified, TID 1000189, XID 0005399

  • HUSB338A_A000B for wall charger application

    • PD3.0 5V3A, 9V2A, 12V1.5A three FPDOs

    • QC2.0 and QC3.0

    • BC1.2 DCP

  • HUSB338A_B000B for car charger application

    • PD3.0 5V3A, 9V2A two FPDOs

    • BC1.2 DCP

  • Integrate voltage loop compensation and current loop compensation

    • Integrate secondary side compensation circuit, such as TL431

  • VBUS and VIN pins fast discharge

  • Voltage operating range: 3.3V to 20V

  • Low power consumption – 250μA

  • Cable voltage drop compensation - 100mΩ

  • CC pin support 20V high voltage to protect the CC pin and VBUSs pin short risk

  • Support constant voltage loop (CV) and constant current loop (CC)

  • OTP, VIN OVP, VIN UVP, VIN UVLO and OCP protections

  • QFN-16L packages

  •              ±5kV ESD HBM


Technical Documents
Typical Applications

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Power Adapter


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Car charger



Evaluation Board Kit

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HUSB338A demo board: EVB_HUSB338A



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All rights reserved © 2022. All Rights Reserved By Hynetek Semiconductor Co., Ltd. GuangDong ICP No. 19101561 Contact Us | Privacy Policy | Terms of Sale
All rights reserved © 2022. All Rights Reserved By Hynetek Semiconductor Co,. Ltd.
Guangdong ICP No. 19101561 Contact Us | Privacy Policy | Terms of Sale