STA350BWTR ST Audio Amplifier | POWERSSO-36EPD | 2.1-Ch, 50W, I2C

Product Overview

The STA350BWTR is a high-efficiency, 2.1-channel digital audio power amplifier system from STMicroelectronics. It integrates a digital signal processor (DSP), digital-to-analog converters (DACs), and power output stages in a single POWERSSO-36EPD package. Designed for high-quality sound reproduction, it delivers up to 50W per channel into 8Ω loads with low distortion and high efficiency.

Detailed Technical Specifications

Key Features

• Integrated 2.1-channel digital audio amplifier with DSP
• High efficiency (>90%) reducing heat sink requirements
• Low distortion and high SNR for premium audio quality
• Flexible digital audio interfaces (I2S, TDM)
• I2C control for volume, tone, and DSP parameters
• Built-in protection: over-current, over-temperature, short-circuit
• Compact POWERSSO-36EPD package for space-constrained designs

Target Applications

• Home theater systems (e.g., 2.1 soundbars)
• Wireless speakers (e.g., Bluetooth speakers)
• Multimedia docking stations
• Automotive infotainment (e.g., dashboard audio)
• Professional audio equipment (e.g., powered monitors)
• Gaming consoles and VR audio systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STA350BWTR. 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

STA350BWTR 是意法半導體推出的一款高效 2.1 通道數字音頻功率放大器系統，將數字信號處理器 (DSP)、數模轉換器 (DAC) 和功率輸出級集成在單一 POWERSSO-36EPD 封裝中。專為高品質聲音再現設計，在 8Ω 負載下每通道可提供高達 50W 功率，具有低失真和高效率。

詳細技術參數

核心特性

• 集成 2.1 通道數字音頻放大器及 DSP
• 高效率 (>90%)，減少散熱器需求
• 低失真和高信噪比，提供優質音頻
• 靈活的數字音頻接口 (I2S, TDM)
• I2C 控制音量、音調和 DSP 參數
• 內置保護：過流、過溫、短路
• 緊湊的 POWERSSO-36EPD 封裝，適合空間受限設計

典型應用場景

• 家庭影院系統 (例如 2.1 聲霸)
• 無線音箱 (例如藍牙音箱)
• 多媒體擴展塢
• 汽車信息娛樂系統 (例如儀表板音頻)
• 專業音頻設備 (例如有源監聽音箱)
• 遊戲主機和 VR 音頻系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STA350BWTR 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]