UCC2918DP/81510 TI Hot Swap Controller | 16-SOIC | 2.7V-14V, 0.5A

Product Overview

The UCC2918DP/81510 is a hot swap power manager from Texas Instruments, designed to protect systems from excessive inrush current and fault conditions. It allows safe insertion and removal of boards in live backplanes. The device operates over a supply range of 2.7V to 14V and can drive external N-channel MOSFETs to control power distribution. It features programmable current limit, overcurrent fault detection, and a power-good indicator. The 16-SOIC package is suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• Programmable current limit via external resistor
• Fast overcurrent shutdown (1.5µs)
• Power-good output for sequencing
• Undervoltage lockout (UVLO)
• Enable input for on/off control
• Low quiescent current (1.5mA typical)

Target Applications

• 5G base station power distribution
• Automotive dashboard infotainment systems
• Industrial PLC modules
• Server and storage backplanes
• Telecom line cards

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC2918DP/81510. 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

UCC2918DP/81510 是德州儀器推出的熱插拔電源管理器，用於保護系統免受過大浪湧電流和故障條件的影響。它允許電路板在帶電背板中安全插入和拔出。該器件在 2.7V 至 14V 的電源範圍內工作，可驅動外部 N 溝道 MOSFET 以控制功率分配。它具有可編程電流限制、過流故障檢測和電源正常指示功能。16-SOIC 封裝適用於空間受限的應用。

詳細技術參數

核心特性

• 通過外部電阻可編程電流限制
• 快速過流關斷（1.5µs）
• 電源正常輸出，用於時序控制
• 欠壓鎖定（UVLO）
• 使能輸入，用於開/關控制
• 低靜態電流（典型值 1.5mA）

典型應用場景

• 5G 基站電源分配
• 汽車儀表板信息娛樂系統
• 工業 PLC 模塊
• 服務器和存儲背板
• 電信線路卡

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC2918DP/81510 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]