LP38500TSX-ADJ/NOPB TI LDO Regulator | TO-263 (DDPAK-5) | 3A, Adjustable Output

Product Overview

The LP38500TSX-ADJ/NOPB is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver up to 3A of output current with a dropout voltage of typically 380mV at full load. It features an adjustable output voltage from 0.8V to 5.5V, making it suitable for a wide range of applications. The device is offered in a TO-263 (DDPAK-5) package, which provides excellent thermal performance for high-power designs. With low quiescent current (typically 4mA) and fast transient response, the LP38500 is ideal for powering sensitive analog and digital loads in industrial, automotive, and telecommunications systems.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 0.8V to 5.5V
• Low dropout voltage: 380mV typical at 3A
• Low quiescent current: 4mA typical
• Fast transient response
• Excellent line and load regulation
• High PSRR: 60dB at 1kHz
• Enable pin for power sequencing
• Overcurrent and overtemperature protection
• Wide operating temperature range: -40°C to +125°C
• Available in TO-263 (DDPAK-5) package for enhanced thermal dissipation

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control systems
• FPGA and DSP core voltages
• 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 LP38500TSX-ADJ/NOPB. 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

LP38500TSX-ADJ/NOPB 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），可提供高達3A的輸出電流，滿載時典型壓差僅為380mV。其輸出電壓可調節，範圍為0.8V至5.5V，適用於多種應用場景。該器件採用TO-263（DDPAK-5）封裝，具有優異的熱性能，適合高功率設計。憑藉低靜態電流（典型值4mA）和快速瞬態響應，LP38500非常適合為工業、汽車和電信系統中的敏感模擬和數字負載供電。

詳細技術參數

核心特性

• 可調節輸出電壓：0.8V 至 5.5V
• 低壓差：3A時典型值380mV
• 低靜態電流：典型值4mA
• 快速瞬態響應
• 優異的線性和負載調整率
• 高電源抑制比：1kHz時60dB
• 使能引腳，支持電源排序
• 過流和過熱保護
• 寬工作溫度範圍：-40°C 至 +125°C
• 採用TO-263（DDPAK-5）封裝，增強散熱

典型應用場景

• 5G基站電源
• 汽車信息娛樂系統和儀表盤
• 工業控制系統
• FPGA和DSP內核電壓
• 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 LP38500TSX-ADJ/NOPB 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]