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The STUSB4710 is a new family of USB power delivery controllers communicating over Type-Câ„¢ configuration channel pins (CC) to negotiate a given amount of power to be sourced to an inquiring consumer device.
The STUSB4710 addresses provider/DFP devices such as notebooks, tablets and AC adapters. The device can handle any connections to a UFP or DRP without any MCU attachment support, from device attachment to power negotiation, including VBUS discharge and protections.
Key Features
- USB power delivery (PD) controller
- Type-C attach and cable orientation detection
- Single role: provider - DFP
- Full hardware solution - no software
- I2C interface (optional connection to MCU)
- Support all USB PD profiles: up to 5 power data objects (PDO)
- Configurable start-up profiles
- Integrated VBUS voltage monitoring
- Internal and/or external VBUS discharge path
- Short -to-VBUS protections on CC pins (22 V) and VBUS pins (28 V)
- Wide power supply input:
- VDD = [4.1 V; 22 V]
- Temperature range: -40 °C up to 105 °C
- Fully compatible with:
- USB Type-Câ„¢ rev 1.2
- USB PD rev 2.0
- Certification test ID: 1000125 (QFN24)
Sample & Buy
| Part Number | Package | Packing Type | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | Order from Distributors | Order from ST |
|---|---|---|---|---|---|---|---|---|---|
| STUSB4710AQ1TR | UFQFPN 3X3X0.5 16L COL | Tape And Reel |
Active
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0.7425 | 1000 | EAR99 | - | Check Availability | Get sample |
| STUSB4710ADTR | SO-16 | Tape And Reel |
Active
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0.6412 | 1000 | EAR99 | - | Check Availability | Buy now |
| STUSB4710AQTR | QFN-24L | Tape And Reel |
Active
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0.675 | 1000 | EAR99 | - | Check Availability | Get sample |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors
Featured Videos
USB-C Power Delivery - Device migration (≤ 100W)
STUSB ICs have been designed to protect your devices from electrical hazards
Embedded Software
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Picture Part number Manufacturer Description STSW-STUSB001 ST Graphical User Interface for STUSB type-C and PD interfaces Part NumberGraphical User Interface for STUSB type-C and PD interfaces
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Evaluation Tools
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Picture Part number Manufacturer Description 
STEVAL-ISC004V1 ST STUSB4710A evaluation board (with on-board DC-DC) Part NumberSTUSB4710A evaluation board (with on-board DC-DC)
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| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STUSB4710ADTR |
Active
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SO-16 | Industrial | Ecopack3 |
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| STUSB4710AQ1TR |
Active
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UFQFPN 3X3X0.5 16L COL | Industrial | Ecopack3 |
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| STUSB4710AQTR |
Active
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QFN-24L | Industrial | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
