BQ28Z610DRZT TI Battery Management IC | 12-SON (2.5x4) | 2-Series, Impedance Track

Product Overview

The BQ28Z610DRZT is a highly integrated, single-chip battery management solution from Texas Instruments, designed for 2-series (2S) Li-ion and Li-polymer battery packs. It combines a precision analog measurement system with an integrated microcontroller and the patented Impedance Track™ technology for accurate state-of-charge (SOC) and state-of-health (SOH) reporting. Housed in a compact 12-pin SON package (2.5mm x 4mm), it is ideal for space-constrained applications requiring reliable battery monitoring and protection.

Detailed Technical Specifications

Key Features

• Impedance Track™ technology for accurate SOC and SOH
• Integrated 16-bit delta-sigma ADC for voltage, current, and temperature
• Low power consumption: 145 µA normal, 18 µA sleep
• I²C interface for data communication
• Built-in primary and secondary protection
• SHA-1 authentication for battery pack security
• Compact 12-SON package for space-constrained designs

Target Applications

• 5G base station backup batteries
• Portable medical devices (e.g., patient monitors, infusion pumps)
• Industrial handheld terminals (e.g., barcode scanners, data loggers)
• Power tools (e.g., cordless drills, screwdrivers)
• Consumer electronics (e.g., smart speakers, portable speakers)
• Electric bicycles and scooters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ28Z610DRZT. 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

BQ28Z610DRZT 是德州儀器推出的一款高度集成的單晶片電池管理解決方案，專為 2 串（2S）鋰離子和鋰聚合物電池組設計。它結合了精密模擬測量系統、集成微控制器以及專利的 Impedance Track™ 技術，可準確報告電池的荷電狀態（SOC）和健康狀態（SOH）。該器件採用緊湊的 12 引腳 SON 封裝（2.5mm x 4mm），非常適合需要可靠電池監控和保護的空間受限應用。

詳細技術參數

核心特性

• Impedance Track™ 技術實現精確的 SOC 和 SOH
• 集成 16 位 ΔΣ ADC 用於電壓、電流和溫度測量
• 低功耗：正常工作 145 µA，休眠 18 µA
• I²C 接口用於數據通信
• 內置初級和次級保護
• SHA-1 認證確保電池組安全
• 緊湊的 12-SON 封裝，適合空間受限設計

典型應用場景

• 5G 基站備用電池
• 便攜式醫療設備（如病人監護儀、輸液泵）
• 工業手持終端（如條碼掃描器、數據記錄儀）
• 電動工具（如無線電鑽、螺絲刀）
• 消費電子產品（如智能音箱、便攜音箱）
• 電動自行車和滑板車

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ28Z610DRZT 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]