UA79M05CKC TI Linear Voltage Regulator | TO-220-3 | -5V Output, 500mA

Product Overview

The UA79M05CKC is a fixed negative voltage regulator from Texas Instruments, offering a stable -5V output with a maximum current of 500mA. Housed in a TO-220-3 package, it is designed for a wide range of applications requiring reliable negative voltage regulation. The device features internal current limiting and thermal shutdown protection, ensuring robust performance under varying load conditions.

Detailed Technical Specifications

Key Features

• Fixed -5V output voltage
• Output current up to 500mA
• Internal current limiting and thermal shutdown
• Low dropout voltage (2V typical)
• Excellent line and load regulation
• TO-220-3 package for easy heatsinking

Target Applications

• 5G base station power supplies (negative rail for RF amplifiers)
• Automotive dashboard displays (negative bias for LCD)
• Industrial control systems (analog signal conditioning)
• Telecommunications equipment (line cards)
• Test and measurement instruments (precision references)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UA79M05CKC. 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

UA79M05CKC 是德州儀器（TI）推出的固定負電壓穩壓器，提供穩定的 -5V 輸出，最大電流 500mA。採用 TO-220-3 封裝，適用於需要可靠負電壓調節的各種應用。該器件具有內部電流限制和熱關斷保護，確保在不同負載條件下性能穩健。

詳細技術參數

核心特性

• 固定 -5V 輸出電壓
• 輸出電流高達 500mA
• 內部電流限制和熱關斷保護
• 低壓差電壓（典型值 2V）
• 優異的線性和負載調整率
• TO-220-3 封裝，易於散熱

典型應用場景

• 5G 基站電源（射頻放大器的負電源軌）
• 汽車儀表板顯示器（LCD 負偏壓）
• 工業控制系統（模擬信號調理）
• 電信設備（線路卡）
• 測試與測量儀器（精密參考電源）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UA79M05CKC 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]