BQ25504RGTT TI Energy Harvesting PMIC | 16-VQFN (3x3) | Ultra Low Power, Boost Charger

Product Overview

The BQ25504RGTT from Texas Instruments is a highly integrated energy harvesting power management IC designed for ultra-low power applications. It efficiently manages power from various DC sources such as solar cells, thermoelectric generators, and piezoelectric transducers. The device features a boost converter with maximum power point tracking (MPPT) to extract the maximum available energy from the source. It operates with input voltages as low as 80 mV and provides regulated output voltages for storage elements like supercapacitors or batteries. The compact 16-VQFN (3x3 mm) package makes it ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Ultra-low quiescent current of 330 nA
• Cold-start capability from input voltage as low as 330 mV
• Integrated MPPT for optimal energy extraction
• Programmable output voltage and undervoltage lockout
• Battery charging and protection for Li-ion, LiFePO4, and supercapacitors
• Small footprint 3x3 mm VQFN package

Target Applications

• Wireless sensor nodes for IoT
• Portable and wearable electronics
• Environmental monitoring systems
• Industrial process control sensors
• 5G base station health monitoring
• Automotive dashboard sensors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ25504RGTT. 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

BQ25504RGTT 是德州儀器推出的一款高度集成的能量收集電源管理 IC，專為超低功耗應用設計。它能高效管理來自太陽能電池、熱電發電機和壓電傳感器等直流源的電能。該器件具有帶最大功率點跟蹤（MPPT）的升壓轉換器，可從源中提取最大可用能量。它可在低至 80 mV 的輸入電壓下工作，並為超級電容器或電池等儲能元件提供穩定的輸出電壓。緊湊的 16-VQFN（3x3 mm）封裝使其成為空間受限設計的理想選擇。

詳細技術參數

核心特性

• 超低靜態電流 330 nA
• 冷啟動能力，輸入電壓低至 330 mV
• 集成 MPPT 實現最佳能量提取
• 可編程輸出電壓和欠壓鎖定
• 支持鋰離子、磷酸鐵鋰和超級電容器的電池充電與保護
• 小巧的 3x3 mm VQFN 封裝

典型應用場景

• 物聯網無線傳感器節點
• 便攜式和可穿戴電子設備
• 環境監測系統
• 工業過程控制傳感器
• 5G 基站健康監測
• 汽車儀表板傳感器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ25504RGTT 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]