BQ25611DRTWT TI Battery Charger IC | 24-WQFN (4x4) | I2C, 3A Charge

Product Overview

The BQ25611DRTWT is a highly integrated 3A single-cell switch-mode battery charger from Texas Instruments. It features I2C control, USB On-The-Go (OTG) support, and high efficiency for space-constrained portable applications. The device is housed in a compact 24-WQFN (4x4 mm) package, making it ideal for modern electronics requiring fast charging and small footprint.

Detailed Technical Specifications

Key Features

• High-efficiency 3A switch-mode charger with 93% peak efficiency
• I2C programmable charge parameters and status monitoring
• USB OTG support with 5.1V/1.5A boost output
• Integrated power path management for instant-on operation
• Battery temperature sensing and protection (NTC)
• Low quiescent current (10 µA in ship mode)
• Safety features: thermal regulation, input overvoltage protection, battery overvoltage protection

Target Applications

• Smartphones and tablets
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Industrial handheld terminals (e.g., barcode scanners, data loggers)
• IoT gateways and smart home hubs
• 5G base station monitoring modules
• Automotive dashboard infotainment systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ25611DRTWT. 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

BQ25611DRTWT 是德州儀器（TI）推出的一款高度集成的 3A 單節開關模式電池充電器。它支持 I2C 控制、USB On-The-Go（OTG）功能，效率高，適用於空間受限的便攜式應用。該器件採用緊湊的 24-WQFN（4x4 mm）封裝，非常適合需要快速充電和小尺寸的現代電子產品。

詳細技術參數

核心特性

• 高效 3A 開關模式充電器，峰值效率 93%
• I2C 可編程充電參數和狀態監控
• USB OTG 支持，提供 5.1V/1.5A 升壓輸出
• 集成電源路徑管理，支持即時開機
• 電池溫度檢測和保護（NTC）
• 低靜態電流（休眠模式 10 µA）
• 安全特性：熱調節、輸入過壓保護、電池過壓保護

典型應用場景

• 智能手機和平板電腦
• 便攜式醫療設備（如血糖儀、脈搏血氧儀）
• 工業手持終端（如條碼掃描器、數據記錄儀）
• 物聯網網關和智能家居中樞
• 5G 基站監控模塊
• 汽車儀表盤信息娛樂系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ25611DRTWT 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]