TDA7407 ST Audio Processor | 44-LQFP（10X10） | I2C, 2-Channel

Product Overview

The TDA7407 is a high-performance audio processor IC from STMicroelectronics, designed for car radio and multimedia applications. It integrates a 2-channel audio processor with volume, tone, and balance controls, as well as a stereo input selector. The device is housed in a compact 44-LQFP (10x10 mm) package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• 2-channel audio processor with independent volume, bass, treble, balance, and fader controls
• I2C bus control for easy integration
• Low distortion and high signal-to-noise ratio
• Built-in input selector for multiple stereo sources
• Soft mute and standby functions
• ESD protection on all pins

Target Applications

• Car audio systems (e.g., head units, amplifiers)
• Home theater receivers
• Multimedia speakers
• Professional audio equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TDA7407. 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

TDA7407 是意法半導體（STMicroelectronics）推出的一款高性能音頻處理器 IC，專為汽車收音機和多媒體應用設計。它集成了 2 通道音頻處理器，具有音量、音調和平衡控制功能，以及立體聲輸入選擇器。該器件採用緊湊的 44-LQFP（10x10 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 2 通道音頻處理器，具有獨立的音量、低音、高音、平衡和衰減控制
• I2C 總線控制，易於集成
• 低失真和高信噪比
• 內置輸入選擇器，支持多個立體聲源
• 軟靜音和待機功能
• 所有引腳均具備 ESD 保護

典型應用場景

• 汽車音響系統（例如主機、放大器）
• 家庭影院接收器
• 多媒體音箱
• 專業音頻設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TDA7407 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]