SPV1050TTR ST Power Management IC | 20-VFQFN 祼焊盘 | MPPT, 1.2A Switch

Product Overview

The SPV1050TTR from STMicroelectronics is a highly integrated power management IC designed for energy harvesting and low-power applications. It features a maximum power point tracking (MPPT) algorithm for solar panels and thermoelectric generators, along with a buck-boost converter capable of delivering up to 1.2A output current. The device operates from input voltages as low as 100 mV and supports output voltages from 1.8V to 5.5V, making it ideal for battery charging and power supply in IoT devices, wireless sensors, and portable electronics.

Detailed Technical Specifications

Key Features

• Integrated MPPT for solar and TEG sources
• Buck-boost converter with 1.2A output
• Ultra-low start-up voltage (100 mV)
• Low quiescent current (6 µA)
• Programmable output voltage via external resistors
• Battery charging management (Li-Ion, Li-Po, NiMH)
• Power good indicator
• Thermal shutdown and overcurrent protection

Target Applications

• Energy harvesting for IoT sensors (e.g., temperature/humidity sensors in smart buildings)
• Wireless sensor networks (e.g., structural health monitoring in bridges)
• Portable and wearable devices (e.g., fitness trackers)
• Battery charging for remote equipment (e.g., 5G base station backup power)
• Automotive dashboard sensors (e.g., tire pressure monitoring)
• Industrial automation (e.g., wireless vibration sensors)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SPV1050TTR. 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

SPV1050TTR 是意法半導體推出的一款高度集成的電源管理 IC，專為能量採集和低功耗應用設計。它集成了最大功率點跟蹤（MPPT）算法，適用於太陽能電池板和熱電發電機，並配備升降壓轉換器，可提供高達 1.2A 的輸出電流。該器件支持低至 100 mV 的輸入電壓，輸出電壓範圍為 1.8V 至 5.5V，非常適合物聯網設備、無線傳感器和便攜式電子產品中的電池充電和電源供應。

詳細技術參數

核心特性

• 集成 MPPT，適用於太陽能和熱電發電
• 升降壓轉換器，輸出 1.2A
• 超低啟動電壓（100 mV）
• 低靜態電流（6 µA）
• 通過外部電阻可編程輸出電壓
• 電池充電管理（鋰離子、鋰聚合物、鎳氫）
• 電源正常指示
• 熱關斷和過流保護

典型應用場景

• 物聯網傳感器的能量採集（例如智能建築中的溫濕度傳感器）
• 無線傳感器網絡（例如橋樑結構健康監測）
• 便攜式和可穿戴設備（例如健身追蹤器）
• 遠程設備的電池充電（例如 5G 基站備用電源）
• 汽車儀表板傳感器（例如胎壓監測）
• 工業自動化（例如無線振動傳感器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SPV1050TTR 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]