UPD350B/Q8X
- Mfr.Part #
- UPD350B/Q8X
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC USB CONTROLLER SPI 28QFN
- Stock
- 609
- In Stock :
- 609
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Factory Lead Time :
- 16 Weeks
- Width :
- 4mm
- Temperature Grade :
- COMMERCIAL
- Maximum Operating Temperature :
- + 70 C
- Surface Mount :
- yes
- Speed :
- Full Speed (FS)
- Series :
- --
- Manufacturer :
- Microchip
- Protocol :
- USB
- Standard :
- USB-C PD
- Interface :
- SPI
- Brand :
- Microchip Technology / Atmel
- Product :
- USB Controllers
- Package / Case :
- 28-VFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Supply Voltage :
- 1.8 V, 3.3 V
- Supply Voltage :
- 1.8V
- Mounting Style :
- SMD/SMT
- Number of Terminations :
- 28
- Supply Voltage-Max (Vsup) :
- 1.98V
- Packaging :
- Tray
- Product Status :
- Active
- Subcategory :
- Interface ICs
- Voltage - Supply :
- --
- Supplier Device Package :
- 28-QFN (4x4)
- Seated Height-Max :
- 0.9 mm
- Port Type :
- DFP, DRP
- Bus Compatibility :
- SPI
- Operating Temperature (Max) :
- 70°C
- Height Seated (Max) :
- 0.9mm
- Terminal Position :
- QUAD
- Operating Temp Range :
- 0C to 70C
- RoHS :
- Details
- Current - Supply :
- --
- Supply Voltage-Min (Vsup) :
- 1.62V
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- NO LEAD
- Package Shape :
- Square
- Number of Terminals :
- 28
- Package :
- Tray
- Product Category :
- USB Interface IC
- JESD-30 Code :
- S-PQCC-N28
- Function :
- Controller
- Length :
- 4mm
- Supply Current-Max :
- 15 mA
- Data Rate :
- 270 kb/s
- Base Product Number :
- UPD350
- Type :
- Power Delivery
- Reach Compliance Code :
- Compliant
- Product Type :
- USB Interface IC
- Operating Temperature :
- --
- Minimum Operating Temperature :
- 0 C
- Terminal Pitch :
- 0.4mm
- Standards :
- USB 3.0
- uPs/uCs/Peripheral ICs Type :
- BUS CONTROLLER, UNIVERSAL SERIAL BUS
- Datasheets
- UPD350B/Q8X
UPD350B/Q8X Documents

Controllers Microchip Technology UPD350B/Q8X Overview
Introducing the UPD350B/Q8X from Microchip Technology, a highly sophisticated IC USB controller that is engineered to meet the demanding needs of modern digital communications. This controller utilizes a SPI interface, housed in a compact 28QFN package, designed to offer robust data management and device control in a variety of applications. The Controllers Microchip Technology UPD350B/Q8X is ideal for developers looking for a reliable solution that combines efficiency with advanced USB connectivity features. Its integration facilitates streamlined design processes, reduced development costs, and accelerated time-to-market for various high-performance applications.
UPD350B/Q8X Features
The UPD350B/Q8X boasts an array of features designed to enhance device functionality and reliability. Key features include its SPI (Serial Peripheral Interface) that allows for high-speed communication and simple integration with existing microcontroller architectures. The 28QFN package is not only space-efficient but also offers better performance in thermal management, essential for maintaining stability and functionality in tight spaces. Furthermore, this USB controller supports advanced USB standards, ensuring compatibility and high-performance data transfer rates.
UPD350B/Q8X Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronic devices to manage USB data transfers efficiently, ensuring fast and secure communication between devices.
- Consumer Electronics: Applied in TVs, gaming consoles, and home theater systems to enhance USB connectivity features, providing a more reliable and user-friendly experience for consumers.
- Automotive Applications: Used in automobile infotainment systems to facilitate seamless integration of USB media playback and device charging capabilities, improving the in-vehicle user experience.
- Industrial Automation: Integrates into control systems for machinery and equipment, where robust and reliable USB communication is crucial for operational efficiency and safety.
- Medical Equipment: Implemented in various medical devices that require high data integrity and secure USB communications for critical healthcare operations and data management.
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