STPMS2L-PUR ST Power Management IC | 16-QFN (4x4) | 2A Output, 2.7-5.5V Input

Product Overview

The STPMS2L-PUR is a high-performance power management IC from STMicroelectronics, designed for compact and efficient power conversion in space-constrained applications. Housed in a 16-QFN (4x4) package, it integrates a step-down DC-DC converter with a maximum output current of 2A and an input voltage range of 2.7V to 5.5V. This device is ideal for portable electronics, IoT devices, and industrial systems requiring high efficiency and small footprint.

Detailed Technical Specifications

Key Features

• High efficiency up to 95% reduces power loss
• Low quiescent current extends battery life
• Internal compensation and soft-start
• Overcurrent and thermal protection
• Small 16-QFN package saves board space

Target Applications

• 5G base station power management
• Portable medical devices like glucose monitors
• Smart home hubs and IoT gateways
• Automotive dashboard displays
• Battery-powered equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STPMS2L-PUR. 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

STPMS2L-PUR 是意法半導體推出的一款高性能電源管理 IC，專為空間受限的應用而設計，實現緊湊高效的電源轉換。它採用 16-QFN（4x4）封裝，集成降壓 DC-DC 轉換器，最大輸出電流 2A，輸入電壓範圍 2.7V 至 5.5V。該器件非常適合便攜式電子設備、物聯網設備和工業系統，要求高效率和小尺寸。

詳細技術參數

核心特性

• 高達 95% 的效率，降低功耗
• 低靜態電流，延長電池壽命
• 內部補償和軟啟動
• 過流和過熱保護
• 小型 16-QFN 封裝，節省電路板空間

典型應用場景

• 5G 基站電源管理
• 便攜式醫療設備，如血糖監測儀
• 智能家居中樞和物聯網網關
• 汽車儀表板顯示
• 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 STPMS2L-PUR 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]