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Product Overview
The DRV595DAP from Texas Instruments is a high-performance, stereo, Class-D audio amplifier capable of delivering 2x50W into 4Ω loads. Housed in a 32-pin HTSSOP (PowerPAD) package, it integrates advanced protection features and low EMI emissions, making it ideal for high-fidelity audio systems in automotive and professional audio applications.
Detailed Technical Specifications
| Parameter |
Value |
| Output Power |
2 x 50W (4Ω, 10% THD+N) |
| Supply Voltage |
4.5V to 26.4V |
| Efficiency |
Up to 90% |
| THD+N |
<0.1% (1W, 4Ω) |
| SNR |
102 dB (A-weighted) |
| Switching Frequency |
400 kHz |
| Package |
32-HTSSOP (PowerPAD) |
| Operating Temp |
-40°C to +85°C |
Key Features
- Stereo Class-D operation with high efficiency
- Integrated short-circuit, over-temperature, and under-voltage protection
- Low EMI emission with spread-spectrum modulation
- Adjustable gain via external resistors
- Mute and standby modes for power saving
- Thermal pad for enhanced heat dissipation
Target Applications
- Automotive infotainment systems (e.g., Tesla Model 3 audio amplifier)
- Professional audio equipment (e.g., Yamaha PA speakers)
- Home theater systems (e.g., Sony STR-DN1080 receiver)
- Soundbars (e.g., Samsung HW-Q950A)
- Portable Bluetooth speakers (e.g., JBL Boombox 2)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DRV595DAP. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
DRV595DAP 是德州儀器 (TI) 推出的一款高性能立體聲 D 類音頻放大器,可在 4Ω 負載下提供 2x50W 輸出功率。採用 32 引腳 HTSSOP (PowerPAD) 封裝,集成先進的保護功能和低 EMI 發射特性,非常適合汽車和專業音頻系統中的高保真音頻應用。
詳細技術參數
| 參數 |
數值 |
| 輸出功率 |
2 x 50W (4Ω, 10% THD+N) |
| 電源電壓 |
4.5V 至 26.4V |
| 效率 |
高達 90% |
| 總諧波失真+噪聲 |
<0.1% (1W, 4Ω) |
| 信噪比 |
102 dB (A 加權) |
| 開關頻率 |
400 kHz |
| 封裝 |
32-HTSSOP (PowerPAD) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 立體聲 D 類操作,高效率
- 集成短路、過溫和欠壓保護
- 擴頻調製降低 EMI
- 通過外部電阻可調增益
- 靜音和待機模式節能
- 散熱焊盤增強散熱
典型應用場景
- 汽車信息娛樂系統(如特斯拉 Model 3 音頻放大器)
- 專業音頻設備(如雅馬哈 PA 音箱)
- 家庭影院系統(如索尼 STR-DN1080 接收器)
- 條形音箱(如三星 HW-Q950A)
- 便攜藍牙音箱(如 JBL Boombox 2)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DRV595DAP 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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WhatsApp: +852 5209 9691 | Email: [email protected]