TDA7294V ST Audio Amplifier | 15-MULTIWATT | 100W, ±45V

Product Overview

The TDA7294V is a monolithic integrated circuit in the 15-MULTIWATT package, designed for high-quality audio amplification. It features a DMOS output stage with high output power (up to 100W into 8Ω) and low distortion. The device operates from a split supply (±10V to ±45V) and includes thermal shutdown, short-circuit protection, and mute/standby functions.

Detailed Technical Specifications

Key Features

• High output power: 100W into 8Ω, 150W into 4Ω
• Low distortion: 0.005% THD
• Wide supply voltage range: ±10V to ±45V
• Thermal shutdown and short-circuit protection
• Mute and standby functions
• DMOS output stage for high efficiency

Target Applications

• Home theater systems (e.g., Denon AVR-X2700H)
• Active speakers (e.g., JBL 305P MkII)
• Car audio amplifiers (e.g., Alpine PDX-V9)
• Professional audio equipment (e.g., QSC K12.2)
• 5G base station audio alert systems
• Automotive dashboard infotainment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TDA7294V. 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

TDA7294V 是一款採用 15-MULTIWATT 封裝的單片集成電路，專為高品質音頻放大設計。它採用 DMOS 輸出級，可提供高輸出功率（8Ω 負載下高達 100W）和低失真。器件工作電源為雙電源（±10V 至 ±45V），並包含熱關斷、短路保護以及靜音/待機功能。

詳細技術參數

核心特性

• 高輸出功率：8Ω 負載 100W，4Ω 負載 150W
• 低失真：0.005% THD
• 寬電源電壓範圍：±10V 至 ±45V
• 熱關斷和短路保護
• 靜音和待機功能
• DMOS 輸出級，高效率

典型應用場景

• 家庭影院系統（例如 Denon AVR-X2700H）
• 有源音箱（例如 JBL 305P MkII）
• 車載音頻放大器（例如 Alpine PDX-V9）
• 專業音頻設備（例如 QSC K12.2）
• 5G 基站音頻警報系統
• 汽車儀表盤信息娛樂系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TDA7294V 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]