CD40109BQNSRQ1 TI Level Translator | 16-SO | 3V to 18V, 4-Channel

Product Overview

The CD40109BQNSRQ1 is a quad low-to-high voltage level shifter from Texas Instruments, designed for automotive and industrial applications. It converts input signals from a low-voltage domain (e.g., 3.3V or 5V) to a higher voltage output (up to 18V) while maintaining CMOS logic compatibility. Housed in a 16-pin SO package, this device features four independent channels, each with a non-inverting buffer. It operates over a wide supply voltage range (3V to 18V) and is qualified to AEC-Q100 for automotive reliability.

Detailed Technical Specifications

Key Features

• Quad level shifting from low to high voltage
• Wide supply voltage range: 3V to 18V
• Low power consumption: 10μA max at 25°C
• High noise immunity: 0.45 VCC typical
• Standardized symmetrical output characteristics
• AEC-Q100 qualified for automotive applications
• Pb-free and RoHS compliant

Target Applications

• Automotive infotainment systems (e.g., dashboard display interface)
• 5G base station control logic level translation
• Industrial sensor interfaces (e.g., pressure sensor to MCU)
• Battery management systems (BMS) for electric vehicles
• Portable electronics with mixed voltage domains

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD40109BQNSRQ1. 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

CD40109BQNSRQ1 是德州儀器 (TI) 推出的四通道低電壓轉高電壓電平轉換器，專為汽車和工業應用設計。它能將來自低電壓域（如 3.3V 或 5V）的輸入信號轉換為更高電壓的輸出（最高 18V），同時保持 CMOS 邏輯兼容性。該器件採用 16 引腳 SO 封裝，具有四個獨立通道，每個通道均包含一個同相緩衝器。它可在 3V 至 18V 的寬電源電壓範圍內工作，並通過 AEC-Q100 認證，滿足汽車可靠性要求。

詳細技術參數

核心特性

• 四通道低電壓轉高電壓電平轉換
• 寬電源電壓範圍：3V 至 18V
• 低功耗：25°C 時最大 10μA
• 高抗噪能力：典型值 0.45 VCC
• 標準化對稱輸出特性
• 通過 AEC-Q100 汽車應用認證
• 無鉛且符合 RoHS 標準

典型應用場景

• 汽車信息娛樂系統（例如儀表板顯示接口）
• 5G 基站控制邏輯電平轉換
• 工業傳感器接口（例如壓力傳感器到 MCU）
• 電動汽車電池管理系統 (BMS)
• 混合電壓域的便攜式電子設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD40109BQNSRQ1 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]