LM74610QDGKRQ1 TI Smart Diode Controller | 8-VSSOP | -40°C to 125°C, 5.5V Max

Product Overview

The LM74610QDGKRQ1 is a smart diode controller from Texas Instruments, designed to replace traditional Schottky diodes in reverse polarity protection and OR-ing applications. It integrates a high-performance N-channel MOSFET driver to achieve ultra-low forward voltage drop and minimal power dissipation. Housed in a compact 8-VSSOP package, this device is qualified for automotive applications (AEC-Q100) and operates over a wide temperature range of -40°C to 125°C. The LM74610QDGKRQ1 provides a cost-effective and efficient solution for power management in automotive, industrial, and telecom systems.

Detailed Technical Specifications

Key Features

• Ultra-low forward voltage drop (equivalent to MOSFET Rds(on))
• Reverse polarity protection up to -5.5 V
• Fast reverse recovery time (no reverse recovery)
• Low quiescent current: 70 µA typical
• Enable pin for shutdown mode (1 µA typical)
• Internal charge pump for gate drive
• Automotive grade: AEC-Q100 qualified
• Compact 8-VSSOP package

Target Applications

• Automotive: Body control modules, infotainment systems, dashboard power supplies
• Industrial: PLCs, motor drives, power tools
• Telecom: 5G base station power distribution, rectifiers
• Consumer: Battery-powered devices, portable electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM74610QDGKRQ1. 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

LM74610QDGKRQ1 是德州儀器推出的一款智能二極管控制器，用於替代傳統肖特基二極管，實現反極性保護和 OR-ing 應用。它集成高性能 N 溝道 MOSFET 驅動器，可實現超低正向壓降和極低的功耗。該器件採用緊湊的 8-VSSOP 封裝，符合汽車應用認證 (AEC-Q100)，並可在 -40°C 至 125°C 的寬溫度範圍內工作。LM74610QDGKRQ1 為汽車、工業和電信系統中的電源管理提供了經濟高效的解決方案。

詳細技術參數

核心特性

• 超低正向壓降（等效於 MOSFET Rds(on)）
• 反極性保護高達 -5.5 V
• 快速反向恢復時間（無反向恢復）
• 低靜態電流：典型值 70 µA
• 使能引腳用於關斷模式（典型值 1 µA）
• 內部電荷泵用於柵極驅動
• 汽車級認證：AEC-Q100
• 緊湊的 8-VSSOP 封裝

典型應用場景

• 汽車：車身控制模塊、信息娛樂系統、儀表板電源
• 工業：PLC、電機驅動、電動工具
• 電信：5G 基站配電、整流器
• 消費類：電池供電設備、便攜式電子產品

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM74610QDGKRQ1 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]