LM74910HQRGERQ1 TI Ideal Diode Controller | 24-VQFN (4x4) | 3V-65V, 10A

Product Overview

The LM74910HQRGERQ1 is a high-voltage ideal diode controller from Texas Instruments, designed for automotive and industrial applications. It integrates a robust N-channel MOSFET driver to emulate an ideal diode, minimizing forward voltage drop and power dissipation. The device operates over a wide input voltage range of 3V to 65V and supports load currents up to 10A. Housed in a compact 24-VQFN (4x4 mm) package, it offers reverse polarity protection, inrush current control, and diagnostic features, making it ideal for power distribution systems.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 3V to 65V
• Low quiescent current: 25 µA (typical)
• Adjustable output voltage slew rate for inrush control
• Reverse current blocking with fast response
• Diagnostic flags: Power Good (PG) and Fault (FAULT)
• Automotive qualified: AEC-Q100
• Thermal shutdown protection

Target Applications

• Automotive: 5G base station power distribution, ADAS domain controllers, dashboard power management
• Industrial: PLC power supplies, battery backup systems, server power distribution
• Consumer: High-end audio amplifiers, power tools

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM74910HQRGERQ1. 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

LM74910HQRGERQ1 是德州儀器（TI）的一款高壓理想二極管控制器，專為汽車和工業應用設計。它集成了一個強大的 N 溝道 MOSFET 驅動器，以模擬理想二極管，最大限度地減少正向壓降和功耗。該器件在 3V 至 65V 的寬輸入電壓範圍內工作，支持高達 10A 的負載電流。採用緊湊的 24-VQFN（4x4 mm）封裝，提供反極性保護、浪湧電流控制和診斷功能，非常適合配電系統。

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：25 µA（典型值）
• 可調節輸出電壓壓擺率，實現浪湧控制
• 快速響應的反向電流阻斷
• 診斷標誌：電源正常（PG）和故障（FAULT）
• 汽車級認證：AEC-Q100
• 熱關斷保護

典型應用場景

• 汽車：5G 基站配電、ADAS 域控制器、儀表板電源管理
• 工業：PLC 電源、電池備份系統、服務器配電
• 消費類：高端音頻放大器、電動工具

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM74910HQRGERQ1 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]