L5987TR ST DC-DC Converter | 8-VFQFPN (3x3) | 1.5A, 2.9V-18V

Product Overview

The L5987TR is a step-down switching regulator from STMicroelectronics, offering high efficiency and compact design. It integrates a 1.5A power MOSFET and operates from an input voltage range of 2.9V to 18V, making it suitable for a wide variety of applications. The device is housed in a tiny 8-VFQFPN (3x3 mm) package, ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Integrated 1.5A power MOSFET
• Wide input voltage range: 2.9V to 18V
• Programmable switching frequency up to 1MHz
• Internal compensation and soft-start
• Overcurrent and thermal protection
• Low quiescent current
• Small 8-VFQFPN package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial sensors and actuators
• Portable battery-powered devices
• Distributed power architectures

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L5987TR. 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

L5987TR 是意法半導體推出的一款降壓開關穩壓器，具有高效率和小型化設計。它集成了 1.5A 功率 MOSFET，輸入電壓範圍為 2.9V 至 18V，適用於多種應用。器件採用 8-VFQFPN（3x3 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 集成 1.5A 功率 MOSFET
• 寬輸入電壓範圍：2.9V 至 18V
• 可編程開關頻率高達 1MHz
• 內部補償和軟啟動
• 過流和過熱保護
• 低靜態電流
• 小型 8-VFQFPN 封裝

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業傳感器和執行器
• 便攜式電池供電設備
• 分布式電源架構

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L5987TR 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]