STPMIC2LAPQR ST Power Management IC | 40-VFQFN Exposed Pad | 4 Buck Converters, 6 LDOs

Product Overview

The STPMIC2LAPQR is a highly integrated power management IC (PMIC) from STMicroelectronics, designed for advanced application processors and system-on-chip (SoC) platforms. It provides a complete power supply solution in a compact 40-VFQFN exposed pad package, optimizing board space and reducing external component count. The device features four step-down DC-DC converters and six low-dropout regulators (LDOs), along with comprehensive protection and monitoring functions.

Detailed Technical Specifications

Key Features

• Four high-efficiency step-down DC-DC converters with integrated power switches
• Six low-dropout regulators for noise-sensitive analog rails
• Dynamic voltage scaling (DVS) via I2C for each buck converter
• Power-good outputs and over-current/over-temperature protection
• Low quiescent current in standby mode
• Programmable startup sequence and output voltage
• Small footprint 40-VFQFN package with exposed pad for thermal dissipation

Target Applications

• 5G base station control and processing boards
• Automotive infotainment and dashboard systems
• Industrial embedded computing platforms
• Portable medical devices
• High-end consumer electronics like set-top boxes and gaming consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STPMIC2LAPQR. 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

STPMIC2LAPQR 是意法半导体推出的一款高度集成的电源管理 IC，专为先进应用处理器和系统级芯片平台设计。它采用紧凑的 40-VFQFN 裸焊盘封装，提供完整的电源解决方案，优化电路板空间并减少外部元件数量。该器件具有四个降压 DC-DC 转换器和六个低压差稳压器，以及全面的保护和监控功能。

詳細技術參數

核心特性

• 四个高效率降压 DC-DC 转换器，集成功率开关
• 六个低压差稳压器，用于噪声敏感模拟电源轨
• 通过 I2C 对每个降压转换器进行动态电压调节
• 电源正常输出和过流/过温保护
• 待机模式下低静态电流
• 可编程启动顺序和输出电压
• 小尺寸 40-VFQFN 封装，带裸焊盘用于散热

典型應用場景

• 5G 基站控制和处理器板
• 汽车信息娱乐和仪表盘系统
• 工业嵌入式计算平台
• 便携式医疗设备
• 高端消费电子产品，如机顶盒和游戏机

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STPMIC2LAPQR 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]