TPS75518KC TI LDO Regulator | TO-220-5 | 5A Output, 1.8V Fixed

Product Overview

The TPS75518KC is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments (TI). It offers a fixed output voltage of 1.8V with a maximum output current of 5A. Housed in a TO-220-5 package, this device is designed for applications requiring low noise, fast transient response, and high accuracy. The TPS75518KC features a dropout voltage of typically 300mV at full load, making it suitable for systems where input-to-output voltage differential is minimal. It includes built-in protection features such as overcurrent limiting, thermal shutdown, and reverse battery protection. This regulator is ideal for powering sensitive analog and digital circuits in industrial, automotive, and telecommunications equipment.

Detailed Technical Specifications

Key Features

• Fixed 1.8V output with ±1% accuracy
• 5A continuous output current
• Low dropout voltage: 300mV typical at 5A
• Low output noise: 30µVrms
• High PSRR: 60dB at 1kHz
• Fast transient response
• Overcurrent and thermal protection
• Reverse battery protection
• Enable pin for power sequencing
• TO-220-5 package for easy heatsinking

Target Applications

• 5G base station power management
• Automotive infotainment and dashboard systems
• Industrial control systems
• FPGA and DSP core supplies
• Telecommunications equipment
• Medical devices
• Test and measurement instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS75518KC. 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

TPS75518KC 是德州儀器 (TI) 推出的一款高性能、低壓差 (LDO) 線性穩壓器。它提供固定的 1.8V 輸出電壓，最大輸出電流為 5A。該器件採用 TO-220-5 封裝，適用於需要低噪聲、快速瞬態響應和高精度的應用。TPS75518KC 在滿載時典型壓差為 300mV，非常適合輸入輸出電壓差較小的系統。它內置過流保護、熱關斷和反極性保護等功能。該穩壓器非常適合為工業、汽車和電信設備中的敏感模擬和數字電路供電。

詳細技術參數

核心特性

• 固定 1.8V 輸出，精度 ±1%
• 5A 連續輸出電流
• 低壓差：5A 時典型值 300mV
• 低輸出噪聲：30µVrms
• 高 PSRR：1kHz 時 60dB
• 快速瞬態響應
• 過流和熱保護
• 反極性保護
• 使能引腳，用於電源排序
• TO-220-5 封裝，易於散熱

典型應用場景

• 5G 基站電源管理
• 汽車信息娛樂和儀表板系統
• 工業控制系統
• FPGA 和 DSP 核心供電
• 電信設備
• 醫療設備
• 測試和測量儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS75518KC 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。
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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。
• 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]