TDA7563B ST Audio Amplifier | 27FLEXIWATT（垂直） | 4x50W, I2C Bus

Product Overview

The TDA7563B is a class AB audio power amplifier designed for car radio applications. It integrates four independent amplifiers capable of delivering up to 50W each into 4Ω loads, with a wide supply voltage range and low distortion. The device features I2C bus diagnostics and standby/mute functions, making it ideal for high-quality automotive audio systems.

Detailed Technical Specifications

Key Features

• High output power: 4x50W/4Ω max.
• Low distortion and noise for high-fidelity audio.
• I2C bus control for diagnostics and configuration.
• Standby and mute functions for power saving.
• Protection features: short circuit, thermal, and overvoltage.
• Flexible package: 27FLEXIWATT（垂直） for easy mounting.

Target Applications

• Car audio head units and amplifiers
• Aftermarket automotive sound systems
• Marine audio systems
• Portable PA systems
• Home theater amplifiers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TDA7563B. 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

TDA7563B 是一款專為汽車收音機應用設計的 AB 類音頻功率放大器。它集成了四個獨立放大器，可在 4Ω 負載下提供高達 50W 的功率，具有寬電源電壓範圍和低失真。該器件具有 I2C 總線診斷和待機/靜音功能，非常適合高品質汽車音頻系統。

詳細技術參數

核心特性

• 高輸出功率：4x50W/4Ω 最大
• 低失真和低噪聲，實現高保真音頻
• I2C 總線控制，用於診斷和配置
• 待機和靜音功能，節省功耗
• 保護功能：短路、過熱和過壓
• 靈活封裝：27FLEXIWATT（垂直），易於安裝

典型應用場景

• 汽車音響主機和放大器
• 售後汽車音響系統
• 船用音頻系統
• 便攜式公共廣播系統
• 家庭影院放大器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TDA7563B 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]