SM72445MTX/NOPB TI Solar Panel Controller | 28-TSSOP | MPPT, PWM

Product Overview

The SM72445MTX/NOPB from Texas Instruments is a highly integrated solar panel controller designed for maximum power point tracking (MPPT) in photovoltaic systems. It features a programmable PWM switching frequency and supports both standalone and parallel operation. Housed in a 28-pin TSSOP package, this device is ideal for high-efficiency power conversion in renewable energy applications.

Detailed Technical Specifications

Key Features

• Integrated MPPT algorithm for maximum solar energy harvesting
• Programmable PWM frequency for design flexibility
• Supports parallel operation for higher power systems
• Low quiescent current for improved efficiency
• Overvoltage and overcurrent protection

Target Applications

• Solar panel battery chargers for off-grid systems
• Portable power stations (e.g., Jackery Explorer 500)
• 5G base station backup power supplies
• Automotive solar sunroof charge controllers
• Industrial IoT sensor nodes with solar harvesting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SM72445MTX/NOPB. 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

SM72445MTX/NOPB 是德州儀器推出的一款高度集成的太陽能電池板控制器，專為光伏系統中的最大功率點跟蹤（MPPT）設計。它具有可編程的 PWM 開關頻率，支持獨立運行和並聯運行。該器件採用 28 引腳 TSSOP 封裝，非常適合可再生能源應用中的高效電源轉換。

詳細技術參數

核心特性

• 集成 MPPT 算法，實現最大太陽能收集
• 可編程 PWM 頻率，設計靈活
• 支持並聯運行，適用於更高功率系統
• 低靜態電流，提高效率
• 過壓和過流保護

典型應用場景

• 離網系統的太陽能電池板充電器
• 便攜式電站（例如 Jackery Explorer 500）
• 5G 基站備用電源
• 汽車太陽能天窗充電控制器
• 帶太陽能採集的工業 IoT 傳感器節點

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SM72445MTX/NOPB 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]