Infineon Technologies CYPD3176 EZ-PD™ BCR-PLUS Controllers
Infineon Technologies CYPD3176 EZ-PD™ BCR-PLUS USB Type-C™ Port Controllers are highly-integrated, pre-programmed devices included in the Barrel Connector Replacement (BCR) family. The CYPD3176 supports ports with or without USB data capability. The CYPD3176 Controllers are intended for electronics with legacy barrel connectors (up to 100W) or USB micro-B. These applications include drones, smart speakers, power tools, and other rechargeable devices.
The Infineon CYPD3176 EZ-PD BCR-PLUS Controllers comply with updated USB Type-C and USB Power Delivery (PD) standards. Devices can quickly convert from being powered through a barrel connector to being powered through the USB-C™ with few external components and no additional firmware development. The CYPD3176 arrives with pre-programmed firmware and functionality.
The CYPD3176 is highly-integrated with a complete USB Type-C transceiver, USB PD policy manager, a soft start load switch controller, all termination resistors needed for a USB Type-C port, and system-level ESD protection.
The CYPD3176 EZ-PD BCR-PLUS Controllers are encapsulated in a 24-pin QFN package.
Features
- USB Type-C and USB-PD support
- Supports USB PD3.0 Version 2.0 Spec including programmable power supply mode
- Supports one USB Type-C port
- Legacy charging
- Support for legacy charging or Type-C 5V operation when connected to USB Type-A ports
- Support for legacy charging protocols like BC1.2, Apple, AFC, QC 2.0
- System-level fault protection
- VBUS to CC short protection
- On-chip overvoltage protection (OVP), overcurrent protection (OCP), overtemperature protection (OTP)
- Power
- 3.0V to 24.5V operation (30V tolerant)
- Integrated VBUS load switch gate drivers with in-rush current control
- Firmware
- Firmware update available through I2C bootloader as well as over SWD interface
- CCG UFP Host Processor Interface (HPI) based Sink PPS support
- System-Level ESD Protection
- On CC, VBUS_IN_DIS, DC_OUT_DIS, D+, D–, HPI_SDA, and HPI_SCL pins
- ±8kV contact discharge and ±15kV air gap discharge based on IEC61000-4-2 level 4C
- Packages
- 24-pin QFN package
- Supports extended industrial temperature range (–40°C to +105°C)
Development Tools
Infineon Technologies CY4534 EZ-PD™ BCR PLUS Evaluation Kit
Reference design for replacing a barrel power connector with a USB Type-C™, based on the CYPD3176.
Related Products
Infineon Technologies EZ-PD™ BCR Family
Offers USB Type-C™ powered charging port controllers for power consumer applications up to 100W.
Infineon Technologies Controladores de puertos Type-C USB BCR EZ-PD™
Diseñados para utilizarse con dispositivos electrónicos con conectores de alimentación coaxial tradicionales de hasta 100 W.
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