USB PD TCPCi Port Controller
Product details
Parameters
Package | Pins | Size
Features
- Supports USB Type-C™ 1.2 and Power Delivery (PD) Specifications
- USB PD Phy with I2C Interface (TCPCi) Supporting:
- 5 — 24 V Power Sourcing and Sinking
- 2.5 Watt VCONN switch
- Alt Mode Negotiations
- Optimized for Portable Applications with Autonomous Dual Role Port (DRP) Support
- Software Configurable as Dedicated Host, Dedicated Device, or Dual-Role
- DFP, UFP and DRP
- Attach/Detach of USB port
- Cable Orientation Detection
- Current Mode Advertisement and Detection
- Debug and Audio Accessory Support
- Active Cable Detection
- VCONN for Active Cable
- Dead Battery Support
- Integrated over-temperature sensing diode (OTSD)
- VBUS Detect and Discharge Control
- VDD Supply Voltage: 2.7 V — 5.5 V
- Low Current Consumption
- Industrial Temperature Range of –40°C to 85°C
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Description
TUSB422 is a USB PD PHY that enables a USB
Type-C port with the Configuration Channel (CC) logic needed for USB Type-C ecosystems. It integrates the physical layer of the USB BMC power delivery (PD) protocol to allow up to 100-W of power and support for alternate mode interfaces. An external microprocessor, containing USB Type-C Port Manager (TCPM), communicates with the TUSB422 through an I2C interface.
Under control of the TCPM, TUSB422 uses the CC pins to determine port attach/detach, cable orientation, role detection, and port control for USB Type-C current mode. The TUSB422 can be configured as DFP, UFP, or DRP, depending on the application. The TUSB422 implements VBUS detection and discharge for the implementation of a compliant USB Type-C port.
The TUSB422 integrates 2.5 Watt switch to provide VCONN power for an active cable. The device also provides VCONN discharge function. The TUSB422 also supports USB Type-C optional features such as audio and debug accessory.
The device operates over a wide supply-range and has low power consumption. The TUSB422 is available in industrial temperature ranges.
More Information
TUSB422 software now available. Request now
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | TUSB422 USB Type-C™ Port Control with Power Delivery datasheet (Rev. C) | Jun. 21, 2018 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
Reference designs
Design files
-
download PMP40441 BOM.pdf (305KB) -
download PMP40441 Assembly Drawing.pdf (361KB) -
download PMP40441 PCB.pdf (2156KB) -
download PMP40441 CAD Files.zip (1669KB) -
download PMP40441 Gerber.zip (1529KB)
Design files
-
download TIDA-01620 BOM.pdf (358KB) -
download TIDA-01620 PCB.zip (206KB) -
download TIDA-01620 Gerber.zip (279KB) -
download TIDA-01620 CAD Files.zip (1450KB) -
download TIDA-01620 Assembly Drawings.zip (38KB)
Design files
-
download TIDA-01582 BOM.pdf (48KB) -
download TIDA-01582 Assembly Drawing.pdf (504KB) -
download TIDA-01582 PCB.pdf (3414KB) -
download TIDA-01582 CAD Files.zip (3059KB) -
download TIDA-01582 Gerber.zip (1226KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
DSBGA (YFP) | 9 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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