STUSB4500QTR ST USB PD Controller | 24-QFN (4x4) | 3.0V-22V, 5A

Product Overview

The STUSB4500QTR is a highly integrated USB Power Delivery (PD) controller from STMicroelectronics, designed to manage power negotiation and delivery in USB Type-C applications. It supports the USB PD 3.0 specification, enabling up to 100W (20V/5A) power delivery. The device is housed in a compact 24-QFN (4x4 mm) package, making it ideal for space-constrained designs. It features an integrated voltage regulator, cable detection, and protection mechanisms, simplifying system design and reducing BOM cost.

Detailed Technical Specifications

Key Features

• Compliant with USB PD 3.0 and Type-C 1.3
• Supports up to 100W power delivery
• Integrated voltage regulator and protection
• Small 24-QFN package for compact designs
• Low standby power consumption
• I2C interface for configuration

Target Applications

• 5G base stations: Power delivery for remote radio units
• Automotive dashboards: USB-C charging for infotainment
• Laptop/tablet adapters: High-power PD charging
• Industrial equipment: Power negotiation for sensors
• Consumer electronics: Smartphone fast chargers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STUSB4500QTR. 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

STUSB4500QTR 是意法半導體推出的高度集成 USB 電源傳輸 (PD) 控制器，專為 USB Type-C 應用的電源協商與傳輸而設計。它支持 USB PD 3.0 規範，可實現高達 100W (20V/5A) 的功率傳輸。器件採用緊湊的 24-QFN (4x4 mm) 封裝，適合空間受限的設計。集成穩壓器、電纜檢測和保護機制，簡化系統設計並降低 BOM 成本。

詳細技術參數

核心特性

• 符合 USB PD 3.0 和 Type-C 1.3
• 支持高達 100W 功率傳輸
• 集成穩壓器和保護電路
• 小型 24-QFN 封裝，適合緊湊設計
• 低待機功耗
• I2C 接口用於配置

典型應用場景

• 5G 基站：為遠程射頻單元供電
• 汽車儀表板：為信息娛樂系統提供 USB-C 充電
• 筆記本/平板適配器：大功率 PD 充電
• 工業設備：傳感器電源協商
• 消費電子：智能手機快速充電器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STUSB4500QTR 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]