A6983C50QTR ST DC-DC Converter | 16-QFN (3x3) | 3.5V-38V Input, 5V Output

Product Overview

The A6983C50QTR is a high-efficiency synchronous step-down DC-DC converter from STMicroelectronics, designed for industrial and automotive applications. It operates from an input voltage range of 3.5V to 38V and provides a fixed 5V output with up to 3A continuous current. The device is housed in a compact 16-QFN (3x3 mm) package, making it ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range (3.5V to 38V) for robust operation
• Fixed 5V output with high accuracy (±2%)
• High efficiency up to 95% reduces thermal dissipation
• Programmable switching frequency for design flexibility
• Built-in overcurrent, overvoltage, and thermal protection
• Low quiescent current (45 µA) for battery-powered applications
• Compact 16-QFN package saves PCB space

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial automation and control systems
• Telecommunications equipment
• Portable and battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for A6983C50QTR. 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

A6983C50QTR 是意法半導體推出的一款高效同步降壓 DC-DC 轉換器，專為工業和汽車應用設計。它可在 3.5V 至 38V 的輸入電壓範圍內工作，提供固定的 5V 輸出，連續輸出電流高達 3A。該器件採用緊湊的 16-QFN（3x3 mm）封裝，非常適合空間受限的設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍（3.5V 至 38V），確保穩定運行
• 固定 5V 輸出，精度高（±2%）
• 效率高達 95%，降低熱損耗
• 可編程開關頻率，設計靈活
• 內置過流、過壓和熱保護
• 低靜態電流（45 µA），適合電池供電應用
• 緊湊的 16-QFN 封裝，節省 PCB 空間

典型應用場景

• 5G 基站電源
• 汽車信息娛樂和儀表板系統
• 工業自動化和控制系統
• 電信設備
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 A6983C50QTR 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]