TUSB2046BIRHBR USB Interface IC Hub Controller VQFN-32 Usb Hub Ic

TUSB2046BIRHBR / SMD/SMT / Texas Instruments / VQFN-32 / Reel

1• Fully Compliant With the USB Specification as a Full-Speed Hub: TID #30220231 • 32-Pin LQFP (1) Package With a 0.8-mm Terminal Pitch or QFN Package With a 0.5-mm Pin Pitch • 3.3-V Low-Power ASIC Logic • Integrated USB Transceivers • State Machine Implementation Requires No Firmware Programming • One Upstream Port and Four Downstream Ports • All Downstream Ports Support Full-Speed and Low-Speed Operations • Two Power Source Modes – Self-Powered Mode – Bus-Powered Mode • Power Switching and Overcurrent Reporting Is Provided Ganged or Per Port • Supports Suspend and Resume Operations • Supports Programmable Vendor ID and Product ID With External Serial EEPROM • 3-State EEPROM Interface Allows EEPROM Sharing • Push-Pull Outputs for PWRON Eliminate the Need for External Pullup Resistors • Noise Filtering on OVRCUR Provides Immunity to Voltage Spikes • Package Pinout Allows 2-Layer PCB • Low EMI Emission Achieved by a 6-MHz Crystal Input • Migrated From Proven TUSB2040 Hub • Lower Cost Than the TUSB2040 Hub • Enhanced System ESD Performance • No Special Driver Requirements; Works Seamlessly With Any Operating System With USB Stack Support • Supports 6-MHz Operation Through a Crystal Input or a 48-MHz Input Clock

Haoxin Electronic Technology Co., LTD., founded in May 2016, is an excellent independent distributor of electronic components.

We now have offices in United States, Singapore, Shenzhen and Shanghai. The company's founders and senior management team are experienced, with strong strength and resources, all from the TOP10 agents and distributors.

Company headquarters is located in Shenzhen Futian District CBD 5A office building China Aviation Center 25 floor.

Our customers cover the world, including medical equipment, communications manufacturing, automotive electronics, industrial control and many other customers at home and abroad, committed to providing customers with professional supply chain solutions.