LM74910QRGERQ1 TI Ideal Diode Controller | 24-VQFN (4x4) | 3V-65V, 5A

Product Overview

The LM74910QRGERQ1 is a high-voltage ideal diode controller from Texas Instruments, designed for automotive and industrial applications. It operates over a wide input voltage range of 3V to 65V and can drive external N-channel MOSFETs to emulate an ideal diode with low forward voltage drop and reverse current blocking. The device is housed in a compact 24-pin VQFN (4x4 mm) package, making it suitable for space-constrained designs. It features adjustable overcurrent protection, reverse current protection, and thermal shutdown, ensuring robust operation in harsh environments.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 3V to 65V
• Low quiescent current: 0.5 mA
• Adjustable overcurrent protection
• Reverse current blocking
• Thermal shutdown protection
• Automotive AEC-Q100 qualified
• Compact 4x4 mm VQFN package

Target Applications

• Automotive: 5G base station power distribution, infotainment systems, dashboard power supplies
• Industrial: PLCs, motor drives, battery protection circuits
• Telecom: Hot-swap power supplies, redundant power systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM74910QRGERQ1. 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

LM74910QRGERQ1 是德州儀器推出的一款高電壓理想二極體控制器，專為汽車和工業應用設計。它可在 3V 至 65V 的寬輸入電壓範圍內工作，並驅動外部 N 溝道 MOSFET 以模擬具有低正向壓降和反向電流阻斷功能的理想二極體。該器件採用緊湊的 24 引腳 VQFN（4x4 mm）封裝，適合空間受限的設計。它具備可調節過流保護、反向電流保護和熱關斷功能，確保在惡劣環境中的穩健運行。

詳細技術參數

核心特性

• 寬輸入電壓範圍：3V 至 65V
• 低靜態電流：0.5 mA
• 可調節過流保護
• 反向電流阻斷
• 熱關斷保護
• 通過汽車 AEC-Q100 認證
• 緊湊的 4x4 mm VQFN 封裝

典型應用場景

• 汽車：5G 基站電源分配、信息娛樂系統、儀表板電源
• 工業：PLC、電機驅動、電池保護電路
• 電信：熱插拔電源、冗餘電源系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM74910QRGERQ1 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]