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The STUSB4700 is a new family of USB power delivery controllers communicating over Type-C™ configuration channel pin (CC) to negotiate a given amount of power to be sourced to an inquiring consumer device.
The STUSB4700 addresses provider/DFP devices such as notebooks, tablets and AC adapters. The device can handle any connections to a sink or DRP without any MCU control, from the device attachment to power negotiation, including VBUS discharge and protections.
主な特徴
- USB power delivery (PD) controller
- Type-C attach and cable orientation detection
- Single role: provider
- Full hardware solution - no software
- I2C interface + interrupt (optional connection to MCU)
- Supports 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)
- High voltage protections on VBUS pins (28 V)
- High and/or low voltage power supply:
- VSYS = [3.0 V; 5.5 V]
- VDD = [4.1 V; 22 V]
- Automotive grade available
- Fully compatible with:
- USB Type-C™ rev 1.2
- USB PD rev 2.0
- Certification test ID 1030023
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 製品ステータス | 概算価格（USS） | 数量 | ECCN (US) | Country of Origin | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|---|
| STUSB4700QTR | QFN-24L | Tape And Reel | アクティブ | 0.77 | 1000 | EAR99 | PHILIPPINES | 在庫チェック | サンプル入手 |
| STUSB4700YQTR | VFQFPN 4X4X1 24L WF | Tape And Reel | アクティブ | 1.105 | 1000 | EAR99 | - | 在庫チェック | サンプル入手 |
(*) 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
ビデオ
STUSB ICs have been designed to protect your devices from electrical hazards
ソフトウェア製品
評価ツール
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写真 品名 製造元 概要 
STEVAL-USBPD45H ST USB Power Delivery (Type-C PD) 45 W USB wall power adapter solution based on STCH02 and STUSB4700 製品型番USB Power Delivery (Type-C PD) 45 W USB wall power adapter solution based on STCH02 and STUSB4700
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| 製品型番 | 製品ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | Material Declaration** |
|---|---|---|---|---|---|
| STUSB4700QTR | アクティブ | QFN-24L | インダストリアル | Ecopack3 | |
| STUSB4700YQTR | アクティブ | VFQFPN 4X4X1 24L WF | オートモーティブ | 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.
