L9663-TR ST Automotive Sensor Interface | 32-TQFP (7x7) | SPI, 3.3V

Product Overview

The L9663-TR is a high-performance automotive sensor interface IC from STMicroelectronics, designed for reliable signal conditioning and communication in harsh environments. It integrates a programmable gain amplifier, analog-to-digital converter, and SPI interface in a compact 32-TQFP (7x7) package. This device is ideal for automotive applications requiring precise sensor data acquisition and robust EMC performance.

Detailed Technical Specifications

Key Features

• Programmable gain amplifier (PGA) with multiple gain settings
• Integrated 12-bit SAR ADC
• SPI interface for digital communication
• Low power consumption: 5 mW typical
• Diagnostic features for fault detection
• AEC-Q100 qualified for automotive

Target Applications

• Automotive battery management systems (BMS) for electric vehicles
• Engine control units (ECU) for fuel injection and ignition timing
• Transmission control modules for gear position sensing
• Advanced driver-assistance systems (ADAS) for radar and lidar sensors
• 5G base station power monitoring and control
• Industrial automation for pressure and temperature sensing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L9663-TR. 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

L9663-TR 是意法半導體推出的一款高性能汽車傳感器接口芯片，專為惡劣環境下的可靠信號調理和通信而設計。它集成了可編程增益放大器、模數轉換器和 SPI 接口，採用緊湊的 32-TQFP（7x7）封裝。該器件非常適合需要精確傳感器數據採集和強大 EMC 性能的汽車應用。

詳細技術參數

核心特性

• 可編程增益放大器（PGA），多種增益設置
• 集成 12 位 SAR ADC
• SPI 接口用於數字通信
• 低功耗：典型值 5 mW
• 故障檢測診斷功能
• 通過 AEC-Q100 汽車級認證

典型應用場景

• 電動汽車電池管理系統（BMS）
• 發動機控制單元（ECU）用於燃油噴射和點火正時
• 變速箱控制模塊用於檔位傳感
• 高級駕駛輔助系統（ADAS）用於雷達和激光雷達傳感器
• 5G 基站電源監控與控制
• 工業自動化中的壓力和溫度傳感

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L9663-TR 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]