BQ24770RUYT TI Battery Charger IC | 28-WQFN (4x4) | 1-4 Cells, SMBus

Product Overview

The BQ24770RUYT is a highly integrated, single-cell to 4-cell Li-Ion and Li-Polymer battery charger controller from Texas Instruments. It features SMBus communication for programmable charge parameters, supporting high-efficiency synchronous buck converter topology. The device operates from a wide input voltage range of 4.5V to 24V, making it suitable for various portable and industrial applications.

Detailed Technical Specifications

Key Features

• High-efficiency synchronous buck converter with >95% efficiency
• Programmable charge voltage and current via SMBus
• Integrated battery detection and preconditioning
• Narrow VDC architecture for system power management
• Thermal regulation and protection
• Low quiescent current for battery conservation

Target Applications

• Notebook and ultrabook computers (e.g., Dell XPS, Lenovo ThinkPad)
• Portable medical devices (e.g., patient monitors, infusion pumps)
• Industrial handheld terminals (e.g., Zebra TC series)
• 5G base station backup battery systems
• Power tools and garden equipment (e.g., DeWalt, Bosch)
• Robotics and drones (e.g., DJI Phantom)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ24770RUYT. 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

BQ24770RUYT 是德州仪器推出的一款高度集成的单节至4节锂离子和锂聚合物电池充电控制器。它采用 SMBus 通信接口，支持可编程充电参数，并采用高效同步降压转换器拓扑。器件工作输入电压范围为 4.5V 至 24V，适用于各种便携式和工业应用。

詳細技術參數

核心特性

• 高效同步降压转换器，效率 >95%
• 通过 SMBus 可编程充电电压和电流
• 集成电池检测和预充电功能
• 窄 VDC 架构，用于系统电源管理
• 热调节和保护功能
• 低静态电流，节省电池电量

典型應用場景

• 笔记本电脑和超极本（例如 Dell XPS、Lenovo ThinkPad）
• 便携式医疗设备（例如病人监护仪、输液泵）
• 工业手持终端（例如 Zebra TC 系列）
• 5G 基站备用电池系统
• 电动工具和园艺设备（例如 DeWalt、Bosch）
• 机器人和无人机（例如 DJI Phantom）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ24770RUYT 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]