TLV320AIC3253IRGER TI Audio Codec | 24-VQFN(4x4) | 2Ch DAC, 2Ch ADC

Product Overview

The TLV320AIC3253IRGER is a low-power stereo audio codec from Texas Instruments, featuring a 2-channel DAC and 2-channel ADC with integrated headphone amplifier. It supports sample rates up to 192 kHz and operates from 1.8V to 3.3V supplies. The device is housed in a compact 24-pin VQFN (4x4 mm) package, ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Low-power stereo audio codec with 2-channel DAC and 2-channel ADC
• Integrated headphone amplifier with 30 mW output power
• Programmable gain amplifiers (PGA) for microphone inputs
• Digital mixing and filtering capabilities
• Flexible audio interface supporting I2S, TDM, and DSP modes
• Automatic gain control (AGC) for recording
• Low power consumption: 14 mW typical in playback mode
• Wide supply voltage range: 1.8V to 3.3V
• Compact 24-pin VQFN package (4x4 mm)

Target Applications

• Portable audio devices (e.g., MP3 players, smartphones)
• Voice communication systems (e.g., VoIP phones, intercoms)
• Automotive infotainment (e.g., dashboard audio, hands-free kits)
• Industrial audio processing (e.g., 5G base station audio interfaces)
• Medical devices (e.g., hearing aids, patient monitoring)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV320AIC3253IRGER. 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

TLV320AIC3253IRGER 是德州儀器（TI）推出的一款低功耗立體聲音頻編解碼器，具有2通道DAC和2通道ADC，並集成耳機放大器。它支持高達192 kHz的採樣率，工作電壓範圍為1.8V至3.3V。器件採用緊湊的24引腳VQFN（4x4 mm）封裝，適用於空間受限的應用。

詳細技術參數

核心特性

• 低功耗立體聲音頻編解碼器，帶2通道DAC和2通道ADC
• 集成耳機放大器，輸出功率30 mW
• 麥克風輸入的可編程增益放大器（PGA）
• 數字混音和濾波功能
• 靈活的音頻接口，支持I2S、TDM和DSP模式
• 錄音自動增益控制（AGC）
• 低功耗：播放模式典型值14 mW
• 寬電源電壓範圍：1.8V至3.3V
• 緊湊的24引腳VQFN封裝（4x4 mm）

典型應用場景

• 便攜式音頻設備（如MP3播放器、智能手機）
• 語音通信系統（如VoIP電話、對講機）
• 車載信息娛樂系統（如儀表板音頻、免提套件）
• 工業音頻處理（如5G基站音頻接口）
• 醫療設備（如助聽器、病人監護）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV320AIC3253IRGER 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]