UPD350AT/Q8X
- Mfr.Part #
- UPD350AT/Q8X
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC USB CONTROLLER I2C 28QFN
- Stock
- 1,171
- In Stock :
- 1,171
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- RoHS :
- Details
- Operating Temperature (Max) :
- 70°C
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Package / Case :
- 28-VFQFN Exposed Pad
- Bus Compatibility :
- I2C
- Product :
- USB Controllers
- Supply Voltage :
- 1.8V
- Type :
- Power Delivery
- Data Rate :
- 270 kb/s
- Terminal Form :
- NO LEAD
- Product Type :
- USB Interface IC
- Reach Compliance Code :
- Compliant
- Seated Height-Max :
- 0.9 mm
- Interface :
- I2C
- Number of Terminals :
- 28
- JESD-30 Code :
- S-PQCC-N28
- Product Status :
- Active
- Supplier Device Package :
- 28-QFN (4x4)
- Standards :
- USB 3.0
- Operating Supply Voltage :
- 1.8 V, 3.3 V
- Mounting Style :
- SMD/SMT
- Protocol :
- USB
- Length :
- 4mm
- Surface Mount :
- yes
- Series :
- --
- Maximum Operating Temperature :
- + 70 C
- Width :
- 4mm
- Minimum Operating Temperature :
- 0 C
- Height Seated (Max) :
- 0.9mm
- Brand :
- Microchip Technology
- Base Product Number :
- UPD350
- Terminal Pitch :
- 0.4mm
- Number of Terminations :
- 28
- Product Category :
- USB Interface IC
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Port Type :
- DFP, DRP
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Factory Lead Time :
- 16 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Temperature Grade :
- COMMERCIAL
- uPs/uCs/Peripheral ICs Type :
- BUS CONTROLLER, UNIVERSAL SERIAL BUS
- Operating Temperature :
- --
- Function :
- Controller
- Voltage - Supply :
- 1.8V~3.3V
- Standard :
- USB-C PD
- Subcategory :
- Interface ICs
- Supply Current-Max :
- 15 mA
- Current - Supply :
- --
- Speed :
- Full Speed (FS)
- Package Shape :
- Square
- Datasheets
- UPD350AT/Q8X

Controllers Microchip Technology UPD350AT/Q8X Overview
The UPD350AT/Q8X from Microchip Technology stands out as a sophisticated USB controller IC tailored for seamless integration with various I2C-based applications. Designed with precision, this controller is housed in a compact 28QFN package, making it ideal for space-constrained applications while ensuring robust performance. The ability of the UPD350AT/Q8X to facilitate efficient USB communications makes it a cornerstone for developing advanced, reliable USB interfacing solutions. This product’s adherence to Microchip’s standards of quality and innovation makes it a prime choice for businesses looking to enhance their technological offerings with high-performance USB functionality. With the Controllers Microchip Technology UPD350AT/Q8X, enterprises can leverage superior technology to drive their applications forward.
UPD350AT/Q8X Features
The UPD350AT/Q8X IC is equipped with a range of features designed for enhanced USB management and communication. Key attributes include its I2C interface, which simplifies integration with existing microcontrollers and sensors. The 28QFN packaging not only minimizes the footprint but also enhances the thermal management and reliability of the device in active operation. Its design focuses on reducing power consumption while maximizing efficiency, making it suitable for portable and power-sensitive applications.
UPD350AT/Q8X Applications
- Consumer Electronics: Used in smartphones, tablets, and personal computers, the UPD350AT/Q8X manages USB data transfer and charging protocols, enhancing connectivity and user experience.
- Industrial Automation: Integrates with industrial controllers to facilitate communication between machinery and central management systems via USB, improving operational efficiency and data handling.
- Medical Devices: In medical diagnostic equipment, this IC supports reliable USB communication for data logging and device interfacing, ensuring accurate data transfer and device functionality.
- Automotive Applications: Utilized in vehicle infotainment systems to handle USB connections with external devices, contributing to enhanced media management and connectivity.
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