LM66100DCKT TI Ideal Diode Controller | SC-70-6 | 5.5V, 1.5A

Product Overview

The LM66100DCKT from Texas Instruments is a single-channel ideal diode controller designed to replace Schottky diodes in power OR-ing and reverse polarity protection applications. It integrates a 20mΩ N-channel MOSFET to emulate a diode with ultra-low forward voltage drop, minimizing power dissipation and heat. Operating from 1.5V to 5.5V, it supports continuous currents up to 1.5A. The device features fast reverse current blocking (1.3μs) and enable control, making it ideal for compact power management in portable and industrial systems. Housed in a tiny SC-70-6 package, it saves board space while delivering robust protection.

Detailed Technical Specifications

Key Features

• Ultra-low forward voltage drop (20mΩ RDS(on)) reduces power loss
• Fast reverse current blocking (1.3μs) protects against reverse battery
• Enable pin for on/off control
• Low quiescent current (40μA) extends battery life
• Small SC-70-6 package saves PCB area
• Wide input voltage range (1.5V to 5.5V)
• Thermal shutdown protection

Target Applications

• 5G base station power OR-ing (e.g., redundant power supplies)
• Automotive dashboard displays (reverse polarity protection)
• Portable medical devices (e.g., glucose meters)
• Industrial sensors (e.g., pressure transmitters)
• Battery-powered IoT modules (e.g., smart locks)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM66100DCKT. 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

LM66100DCKT 是德州儀器（TI）推出的單通道理想二極體控制器，用於替代功率 OR-ing 和反極性保護應用中的肖特基二極體。它集成了一個 20mΩ N 溝道 MOSFET，模擬具有超低正向壓降的二極體，從而最大限度地減少功耗和熱量。工作電壓範圍為 1.5V 至 5.5V，支持高達 1.5A 的連續電流。該器件具有快速反向電流阻斷（1.3μs）和使能控制功能，非常適合便攜式和工業系統中的緊湊型電源管理。採用微型 SC-70-6 封裝，節省電路板空間，同時提供穩健的保護。

詳細技術參數

核心特性

• 超低正向壓降（20mΩ RDS(on)）降低功耗
• 快速反向電流阻斷（1.3μs）保護防止電池反接
• 使能引腳用於開/關控制
• 低靜態電流（40μA）延長電池壽命
• 小型 SC-70-6 封裝節省 PCB 面積
• 寬輸入電壓範圍（1.5V 至 5.5V）
• 熱關斷保護

典型應用場景

• 5G 基站電源 OR-ing（例如冗餘電源）
• 汽車儀表板顯示（反極性保護）
• 便攜式醫療設備（例如血糖儀）
• 工業傳感器（例如壓力變送器）
• 電池供電的 IoT 模塊（例如智能鎖）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM66100DCKT 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]