PCM3070IRHBT TI Audio Codec | 32-VQFN (5x5) | 2-Ch DAC, 2-Ch ADC

Product Overview

The PCM3070IRHBT is a low-power, high-performance stereo audio codec from Texas Instruments, designed for portable and fixed audio applications. It integrates a stereo audio DAC and ADC, along with a programmable microphone bias, PLL, and digital audio processing blocks. The device operates from a 1.8V or 3.3V supply and is housed in a compact 32-pin VQFN (5x5 mm) package.

Detailed Technical Specifications

Key Features

• Stereo 24-bit DAC and ADC with 100/92 dB SNR
• Low power consumption: 14 mW playback, 12 mW record
• Programmable microphone bias and PLL
• Digital audio processing: EQ, 3D, bass boost
• I2C control and I2S/TDM audio interface
• Integrated headphone amplifier

Target Applications

• Smartphones and tablets
• Portable media players
• Voice over IP (VoIP) systems
• Automotive infotainment (e.g., dashboard audio)
• 5G base station audio processing
• Industrial audio systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM3070IRHBT. 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

PCM3070IRHBT 是德州儀器推出的一款低功耗、高性能立體聲音頻編解碼器，專為便攜式和固定音頻應用設計。它集成了立體聲 DAC 和 ADC，以及可編程麥克風偏置、PLL 和數字音頻處理模塊。該器件可在 1.8V 或 3.3V 電源下工作，採用緊湊的 32 引腳 VQFN（5x5 mm）封裝。

詳細技術參數

核心特性

• 立體聲 24-bit DAC 和 ADC，信噪比 100/92 dB
• 低功耗：播放 14 mW，錄音 12 mW
• 可編程麥克風偏置和 PLL
• 數字音頻處理：均衡器、3D、低音增強
• I2C 控制和 I2S/TDM 音頻接口
• 集成耳機放大器

典型應用場景

• 智能手機和平板電腦
• 便攜式媒體播放器
• IP 語音（VoIP）系統
• 汽車信息娛樂系統（如儀表板音頻）
• 5G 基站音頻處理
• 工業音頻系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM3070IRHBT 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]