STUSB1702YQTR ST USB Type-C Controller | 24-QFN (4x4) | USB PD 3.0, Dead Battery

Product Overview

The STUSB1702YQTR is a highly integrated USB Type-C and Power Delivery (PD) controller from STMicroelectronics. It supports USB PD 3.0 specification and is designed for both Source and Sink applications. The device is housed in a compact 24-QFN (4x4 mm) package, making it ideal for space-constrained designs. It features dead battery support, allowing the system to be powered from the USB-C connector even when the battery is completely drained.

Detailed Technical Specifications

Key Features

• USB Type-C and Power Delivery 3.0 compliant
• Supports Source, Sink, and DRP modes
• Integrated VBUS discharge path
• Dead battery operation
• Low power consumption: 1.5 mA active, 10 µA standby
• Over-voltage and over-current protection
• I2C interface for configuration and status
• Compact 24-QFN (4x4 mm) package

Target Applications

• 5G base station power management
• Automotive dashboard USB-C ports
• Industrial embedded systems
• Portable battery packs
• Notebook and tablet USB-C ports
• Smart home hubs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STUSB1702YQTR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

STUSB1702YQTR 是意法半導體推出的一款高度集成的 USB Type-C 和電力傳輸 (PD) 控制器。它支持 USB PD 3.0 規範，適用於 Source 和 Sink 應用。該器件採用緊湊的 24-QFN (4x4 mm) 封裝，非常適合空間受限的設計。它支持無電電池模式，即使在電池完全耗盡的情況下，系統也能通過 USB-C 連接器供電。

詳細技術參數

核心特性

• 符合 USB Type-C 和電力傳輸 3.0 標準
• 支持 Source、Sink 和 DRP 模式
• 集成 VBUS 放電路徑
• 無電電池操作
• 低功耗：工作電流 1.5 mA，待機電流 10 µA
• 過壓和過流保護
• I2C 接口用於配置和狀態讀取
• 緊湊的 24-QFN (4x4 mm) 封裝

典型應用場景

• 5G 基站電源管理
• 汽車儀表板 USB-C 端口
• 工業嵌入式系統
• 便攜式電池組
• 筆記本和平板電腦 USB-C 端口
• 智能家居中樞

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STUSB1702YQTR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]