DAC7563SQDGSRQ1 TI DAC | 10-VSSOP | 12-Bit, Dual, Low-Power

Product Overview

The DAC7563SQDGSRQ1 is a 12-bit, dual-channel, low-power digital-to-analog converter (DAC) from Texas Instruments, designed for automotive applications. It operates from a single 2.7V to 5.5V supply and features an internal reference (2.5V, 10 ppm/°C) and a rail-to-rail output buffer. The device communicates via a 3-wire serial interface (SPI-compatible) and includes a power-on reset to zero-scale or mid-scale. Housed in a 10-pin VSSOP package, it is AEC-Q100 qualified for automotive environments.

Detailed Technical Specifications

Key Features

• 12-bit monotonic resolution
• Dual-channel output
• Internal 2.5V reference with low drift (10 ppm/°C)
• Rail-to-rail output buffer
• Low power consumption: 0.5 mW at 3V
• Power-on reset to zero-scale or mid-scale
• SPI-compatible serial interface (up to 50 MHz)
• Automotive grade: AEC-Q100 qualified
• Small 10-VSSOP package

Target Applications

• Automotive infotainment systems (e.g., audio volume control in head units)
• Advanced driver-assistance systems (ADAS) sensor calibration (e.g., radar module tuning)
• Engine control units (ECU) for variable valve timing
• Battery management systems (BMS) for cell balancing reference
• Industrial process control (e.g., PLC analog output modules)
• 5G base station power amplifier bias control
• Portable instrumentation (e.g., data acquisition systems)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC7563SQDGSRQ1. 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

DAC7563SQDGSRQ1 是德州儀器（TI）推出的12位雙通道低功耗數模轉換器（DAC），專為汽車應用設計。它可在2.7V至5.5V的單電源下工作，內置2.5V參考電壓（10 ppm/°C溫度係數）和軌到軌輸出緩衝器。器件通過3線串行接口（SPI兼容）通信，並具有上電復位至零電平或中間電平的功能。採用10引腳VSSOP封裝，符合AEC-Q100汽車級認證。

詳細技術參數

核心特性

• 12位單調分辨率
• 雙通道輸出
• 內置2.5V參考電壓，低漂移（10 ppm/°C）
• 軌到軌輸出緩衝器
• 低功耗：3V時0.5 mW
• 上電復位至零電平或中間電平
• SPI兼容串行接口（最高50 MHz）
• 汽車級認證：AEC-Q100
• 小型10-VSSOP封裝

典型應用場景

• 汽車信息娛樂系統（例如主機音頻音量控制）
• 高級駕駛輔助系統（ADAS）傳感器校準（例如雷達模塊調諧）
• 發動機控制單元（ECU）可變氣門正時
• 電池管理系統（BMS）電池均衡參考
• 工業過程控制（例如PLC模擬輸出模塊）
• 5G基站功率放大器偏置控制
• 便攜式儀器（例如數據採集系統）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC7563SQDGSRQ1 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]