LD39150PT-R ST LDO Regulator | PPAK | 1.5A, Adjustable Output

Product Overview

The LD39150PT-R is a high-performance low-dropout (LDO) voltage regulator from STMicroelectronics, designed to deliver up to 1.5A of output current with a dropout voltage as low as 0.3V at full load. Housed in a PPAK (PowerPAK) package, it offers excellent thermal performance and space-saving footprint. The device features an adjustable output voltage from 1.25V to 5.5V, making it suitable for a wide range of applications requiring precise voltage regulation.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 0.3V typical at 1.5A
• High output current: 1.5A
• Adjustable output voltage from 1.25V to 5.5V
• High accuracy: ±1% output voltage tolerance
• Low quiescent current: 85 µA typical
• Excellent PSRR: 60 dB at 1 kHz
• Thermal shutdown and current limit protection
• PPAK package for enhanced thermal dissipation

Target Applications

• 5G base stations: powering RF transceivers and FPGAs
• Automotive infotainment and dashboard systems
• Industrial control systems and PLCs
• Medical devices: portable monitors and diagnostic equipment
• Consumer electronics: high-end audio and gaming consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LD39150PT-R. 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

LD39150PT-R 是意法半導體（STMicroelectronics）推出的一款高性能低壓差（LDO）穩壓器，可提供高達1.5A的輸出電流，滿載時壓差低至0.3V。採用PPAK（PowerPAK）封裝，具有優異的熱性能和節省空間的優勢。該器件支持1.25V至5.5V的可調輸出電壓，適用於需要精確電壓調節的各種應用。

詳細技術參數

核心特性

• 低壓差：1.5A時典型值0.3V
• 高輸出電流：1.5A
• 可調輸出電壓：1.25V至5.5V
• 高精度：±1%輸出電壓容差
• 低靜態電流：典型85 µA
• 優異的PSRR：1 kHz時60 dB
• 過熱關斷和限流保護
• PPAK封裝，增強散熱性能

典型應用場景

• 5G基站：為射頻收發器和FPGA供電
• 汽車信息娛樂和儀表板系統
• 工業控制系統和PLC
• 醫療設備：便攜式監護儀和診斷設備
• 消費電子：高端音響和遊戲主機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LD39150PT-R 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]