Hynetek-HUSB252

HUSB252 Expand all

Product Descriptions

The HUSB252 is designed for a USB Type-C DRP product. It can support up to multiple PDOs with programmable voltage and current for different applications, such as PPS PDOs. All of PDOs are fully compliant with USB PD 3.1 Specification Rev.1.8. Besides, the HUSB252 implements DPDM charging protocols. Both D+ and D- pins can be configured to support QC2.0, QC3.0, AFC, FCP, SCP, UFCS and divider 3 mode which provide excellent compatibility for the legacy devices. It integrates an GATE driver to enable the VBUS from VIN to protect the devices connected with Type-C connector. The high voltage tolerance and protections at CC1, CC2, D+ and D- pins provide more reliability for the system.

Typical Application Circuit

Sample and Order

Model	Temperature Range	MSL	Package Option	Shipping Option
HUSB252-BAXXX-QN24R	-40°C - 125°C	MSL3	QFN-16L,3 mm x 3 mm	Tape & Reel, 5k	Apply Now

Product Features

USB Type-C DRP with PD protocol Supported

– Compliant with USB Type-C Specification Reversion 2.1

– Compliant with USB PD Specification Reversion 3.1

Integrated VCONN Power for eMarker Detection
Integrated high voltage driver for N-MOSFET
Multiple DPDM Charging Protocols Implemented

– BC1.2 DCP and Divider 3

– QC2.0, QC3.0, AFC, FCP, SCP, UFCS

Up to 30 V Maximum Voltage Rating at USB Type-C Connector Pins
Integrated dead battery function for power requesting as SINK
Programmable Constant Voltage and Constant Current Control
Fault Protections including Over-Voltage Protection, Over-Current Protection, Short Circuitry Protection, Over-Temperature Protection, Under-Voltage Protection, CC Over- Voltage Protection, DPDM Over-Voltage Protection, Thermal Shut Down
Integrated MCU with MTP Memory
±1500 V HBM ESD Rating for all of Type-C Connector Pin

Technical Documents

Typical Applications

Evaluation Board Kit