LM74610QDGKTQ1 TI Ideal Diode Controller | 8-VSSOP | -40°C to 125°C, 0.5A

Product Overview

The LM74610QDGKTQ1 is a high-performance ideal diode controller from Texas Instruments, designed to replace Schottky diodes in reverse polarity protection and OR-ing applications. It integrates a smart MOSFET driver that emulates a diode with ultra-low forward voltage drop, significantly reducing power dissipation and heat generation. Housed in a compact 8-VSSOP package, this device is AEC-Q100 qualified for automotive applications and operates over a wide temperature range of -40°C to 125°C. The LM74610QDGKTQ1 supports load currents up to 0.5A and features fast reverse recovery time, making it ideal for power management in automotive, industrial, and telecom systems.

Detailed Technical Specifications

Key Features

• Ultra-low forward voltage drop (20mV typical) reduces power loss
• Fast reverse recovery time (< 1µs) for high-frequency switching
• Wide input voltage range (3.5V to 65V) supports various power rails
• Integrated charge pump for N-channel MOSFET gate drive
• Reverse current blocking when disabled
• Thermal shutdown protection
• Small 8-VSSOP package saves board space

Target Applications

• Automotive reverse battery protection in infotainment systems (e.g., dashboard displays)
• Power OR-ing in 5G base station power supplies
• Industrial PLC power modules
• Telecom rectifiers and DC-DC converters
• Battery charging circuits in portable devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM74610QDGKTQ1. 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

LM74610QDGKTQ1 是德州儀器推出的一款高性能理想二極管控制器，用於替代肖特基二極管進行反極性保護和 OR-ing 應用。它集成了智能 MOSFET 驅動器，可模擬具有超低正向壓降的二極管，顯著降低功耗和熱量。該器件採用緊湊的 8-VSSOP 封裝，通過 AEC-Q100 汽車級認證，工作溫度範圍為 -40°C 至 125°C。LM74610QDGKTQ1 支持高達 0.5A 的負載電流，並具有快速反向恢復時間，非常適合汽車、工業和電信系統中的電源管理。

詳細技術參數

核心特性

• 超低正向壓降（典型值 20mV），降低功耗
• 快速反向恢復時間（< 1µs），適用於高頻開關
• 寬輸入電壓範圍（3.5V 至 65V），支持多種電源軌
• 集成電荷泵，用於 N 溝道 MOSFET 柵極驅動
• 禁用時反向電流阻斷
• 熱關斷保護
• 小型 8-VSSOP 封裝，節省電路板空間

典型應用場景

• 汽車信息娛樂系統（如儀表板顯示器）中的反接電池保護
• 5G 基站電源中的功率 OR-ing
• 工業 PLC 電源模塊
• 電信整流器和 DC-DC 轉換器
• 便攜設備中的電池充電電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM74610QDGKTQ1 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。
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• 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。
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品質保證與合規

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• 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。
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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]