UPD350B-I/Q8X
ObsoleteUSB TYPE-C® POWER DELIVERY CONTROLLER
UPD350B-I/Q8X
ObsoleteUSB TYPE-C® POWER DELIVERY CONTROLLER
Description
General part information
UPD350 Series
The UPD350 is a highly integrated small form factor USB Type-C/PD controller compliant with USB Type-C® specification and USB Power Delivery specification v.3.0. UPD350 provides cable detection and orientation, and implements baseband communication with a partner USB Type-C/PD Device.
The UPD350 is designed to function as a Companion Power Delivery Controller to an external MCU/SoC or USB hub, using the integrated I2C/SPI interface. The device is capable of controlling up to 100W of Power Delivery current and voltage using an external power device.
The UPD350 integrates two VCONN FETs with Rp/Rd switching. Alternate Modes support is provided including DisplayPort and HDMI. A software stack running on the companion IC executes support DRP modes, power profiles and alternate mode functionality.
Technical Specifications
Parameters and characteristics for this part
| Specification | UPD350B-I/Q8X |
|---|---|
| Function | Controller |
| Interface | SPI |
| Package / Case | 28-VFQFN Exposed Pad |
| Package Length | 4 mm |
| Package Name | 28-QFN |
| Package Width | 4 mm |
| Protocol | USB |
| Standards | USB 3.0 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
