BQ7720501DGKR TI Battery Protection IC | 8-VSSOP | 1-4 Cell Li-Ion, OVP/UVP/OCP

Product Overview

The BQ7720501DGKR from Texas Instruments is a highly integrated battery protection IC designed for 1-4 cell Li-Ion and Li-Polymer battery packs. It provides overvoltage (OVP), undervoltage (UVP), overcurrent (OCP), and short-circuit protection, ensuring safe operation in portable and stationary applications. Packaged in a compact 8-VSSOP, it offers a low-power solution with high accuracy.

Detailed Technical Specifications

Key Features

• Integrated cell balancing for enhanced battery life
• Low quiescent current (3 µA) for extended standby
• Independent overcurrent and short-circuit protection
• Wide operating voltage range (2.5V to 25V)
• Small footprint 8-VSSOP package

Target Applications

• 5G base station backup battery packs
• Portable power tools (e.g., cordless drills)
• Electric bicycles and scooters
• Medical devices (e.g., portable defibrillators)
• Industrial IoT sensors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ7720501DGKR. 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

BQ7720501DGKR 是德州儀器推出的高度集成電池保護 IC，專為 1-4 節鋰離子及鋰聚合物電池組設計。它提供過壓 (OVP)、欠壓 (UVP)、過流 (OCP) 及短路保護，確保便攜式和固定式應用的安全運行。採用緊湊的 8-VSSOP 封裝，提供低功耗和高精度解決方案。

詳細技術參數

核心特性

• 集成電池均衡功能，延長電池壽命
• 低靜態電流（3 µA），延長待機時間
• 獨立的過流和短路保護
• 寬工作電壓範圍（2.5V 至 25V）
• 小巧的 8-VSSOP 封裝

典型應用場景

• 5G 基站備用電池組
• 便攜式電動工具（如充電鑽）
• 電動自行車和滑板車
• 醫療設備（如便攜式除顫器）
• 工業物聯網傳感器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ7720501DGKR 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]