AMC7812BSPAPR TI Analog Monitor/Controller | 64-HTQFP (10x10) | 12-Ch, 12-Bit ADC, 12-Bit DAC

Product Overview

The AMC7812BSPAPR from Texas Instruments is a highly integrated analog monitoring and control solution designed for precision measurement and actuation in industrial and automotive systems. Housed in a compact 64-HTQFP (10x10 mm) package, this device combines a 12-channel, 12-bit analog-to-digital converter (ADC) with a 12-bit digital-to-analog converter (DAC), along with internal voltage reference and temperature sensor. It operates over a wide temperature range of -40°C to +125°C, making it suitable for harsh environments.

Detailed Technical Specifications

Key Features

• 12-channel, 12-bit SAR ADC with programmable input ranges
• 12-channel, 12-bit voltage output DAC with internal reference
• Integrated precision voltage reference (2.5V, 10 ppm/°C)
• On-chip temperature sensor (±2°C accuracy)
• SPI interface for communication
• Low power consumption: 5 mW typical at 3V
• Wide operating temperature range: -40°C to +125°C
• Compact 64-HTQFP package (10x10 mm)

Target Applications

• 5G base station power amplifier bias control and monitoring
• Automotive dashboard display backlight control and sensor monitoring
• Industrial process control: PLC analog I/O modules
• Data acquisition systems for environmental monitoring
• Battery management systems (BMS) for voltage and temperature sensing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AMC7812BSPAPR. 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

AMC7812BSPAPR 是德州儀器（TI）推出的一款高度集成的模擬監控與控制解決方案，專為工業和汽車系統中的精密測量與驅動而設計。該器件採用緊湊的 64-HTQFP（10x10 mm）封裝，集成了 12 通道、12 位模數轉換器（ADC）和 12 位數模轉換器（DAC），並內置電壓基準和溫度傳感器。工作溫度範圍為 -40°C 至 +125°C，適用於惡劣環境。

詳細技術參數

核心特性

• 12 通道、12 位 SAR ADC，可編程輸入範圍
• 12 通道、12 位電壓輸出 DAC，帶內部基準
• 集成精密電壓基準（2.5V，10 ppm/°C）
• 片上溫度傳感器（±2°C 精度）
• SPI 接口通信
• 低功耗：3V 時典型值 5 mW
• 寬工作溫度範圍：-40°C 至 +125°C
• 緊湊的 64-HTQFP 封裝（10x10 mm）

典型應用場景

• 5G 基站功率放大器偏置控制與監控
• 汽車儀表盤顯示背光控制與傳感器監測
• 工業過程控制：PLC 模擬 I/O 模塊
• 環境監測數據採集系統
• 電池管理系統（BMS）的電壓和溫度感測

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AMC7812BSPAPR 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]