L78M09CDT-TR ST Linear Voltage Regulator | DPAK | 9V Output, 0.5A Current

Product Overview

The L78M09CDT-TR from STMicroelectronics is a fixed positive voltage regulator designed to deliver a stable 9V output with a maximum output current of 0.5A. Housed in a DPAK (TO-252) surface-mount package, it offers excellent thermal performance and space-saving design for various applications. This regulator incorporates internal current limiting, thermal shutdown, and safe-area compensation, making it robust and reliable for demanding environments.

Detailed Technical Specifications

Key Features

• Fixed 9V output voltage with ±4% accuracy
• Output current up to 0.5A
• Internal current limiting and thermal shutdown
• Safe-area compensation for enhanced reliability
• Low quiescent current
• Wide operating temperature range
• Surface-mount DPAK package for compact designs

Target Applications

• 5G base station power management modules
• Automotive dashboard displays and infotainment systems
• Industrial control systems and PLCs
• Consumer electronics like set-top boxes and routers
• Battery-powered equipment requiring stable 9V rail

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L78M09CDT-TR. 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

L78M09CDT-TR 是意法半導體（STMicroelectronics）推出的一款固定正電壓穩壓器，可提供穩定的 9V 輸出，最大輸出電流為 0.5A。採用 DPAK（TO-252）表面貼裝封裝，具有優異的熱性能和節省空間的優勢。該器件內置電流限制、熱關斷和安全區補償功能，使其在苛刻環境中表現出色。

詳細技術參數

核心特性

• 固定 9V 輸出，精度 ±4%
• 輸出電流高達 0.5A
• 內置電流限制和熱關斷保護
• 安全區補償，增強可靠性
• 低靜態電流
• 寬工作溫度範圍
• 表面貼裝 DPAK 封裝，適合緊湊設計

典型應用場景

• 5G 基站電源管理模塊
• 汽車儀表盤顯示和信息娛樂系統
• 工業控制系統和 PLC
• 消費電子產品，如機頂盒和路由器
• 需要穩定 9V 電源的電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L78M09CDT-TR 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]