UA78L08ACLPRE3 TI Linear Voltage Regulator | TO-92-3 | 8V Output, 100mA

Product Overview

The UA78L08ACLPRE3 is a fixed-output positive voltage regulator from Texas Instruments, offering a stable 8V output with a maximum current of 100mA. Housed in a TO-92-3 package, it is designed for low-power applications requiring precise voltage regulation. The device features internal current limiting and thermal shutdown protection, ensuring reliable operation under fault conditions. With a typical dropout voltage of 2V at full load, it is suitable for systems where input-to-output voltage differential is moderate.

Detailed Technical Specifications

Key Features

• Fixed 8V output with ±5% accuracy
• Output current up to 100mA
• Internal current limiting and thermal shutdown
• Low quiescent current (3.8mA typical)
• Wide operating temperature range (-40°C to +125°C)
• No external components required for basic operation

Target Applications

• 5G base station power management (e.g., supplying bias voltage for RF amplifiers)
• Automotive dashboard displays (e.g., powering 8V LCD panels)
• Industrial sensor modules (e.g., 8V supply for analog sensors)
• Consumer electronics (e.g., set-top boxes, IoT devices)
• Battery-powered equipment (e.g., portable medical devices)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UA78L08ACLPRE3. 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

UA78L08ACLPRE3 是德州儀器（TI）生產的固定輸出正電壓穩壓器，提供穩定的 8V 輸出，最大電流 100mA。採用 TO-92-3 封裝，適用於需要精確穩壓的低功耗應用。器件內置電流限制和熱關斷保護，確保在故障條件下可靠運行。在滿載時典型壓差為 2V，適用於輸入輸出電壓差適中的系統。

詳細技術參數

核心特性

• 固定 8V 輸出，精度 ±5%
• 輸出電流高達 100mA
• 內置電流限制和熱關斷保護
• 低靜態電流（典型值 3.8mA）
• 寬工作溫度範圍（-40°C 至 +125°C）
• 基本操作無需外部元件

典型應用場景

• 5G 基站電源管理（例如為射頻放大器提供偏置電壓）
• 汽車儀表板顯示（例如為 8V LCD 面板供電）
• 工業傳感器模塊（例如為模擬傳感器提供 8V 電源）
• 消費電子產品（例如機頂盒、物聯網設備）
• 電池供電設備（例如便攜式醫療設備）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UA78L08ACLPRE3 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]