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Product Overview
The BQ2050HSN-A508TR from Texas Instruments is a highly integrated battery management IC designed for Li-Ion and Li-Polymer battery packs. It provides accurate capacity monitoring, voltage protection, and charge control for 1 to 4 series cells. Housed in a compact 16-SOIC package, this device is ideal for portable electronics and industrial applications requiring reliable battery management.
Detailed Technical Specifications
| Parameter |
Value |
| Battery Chemistry |
Li-Ion, Li-Polymer |
| Number of Cells |
1 to 4 Series |
| Operating Voltage |
4.5V to 25V |
| Capacity Accuracy |
±5% |
| Standby Current |
10 µA (typical) |
| Package |
16-SOIC |
| Operating Temperature |
-20°C to +70°C |
Key Features
- Precise capacity monitoring with voltage-based fuel gauging
- Overvoltage, undervoltage, and overcurrent protection
- Low power consumption for extended battery life
- Simple I²C interface for data communication
- Compact 16-SOIC package for space-constrained designs
Target Applications
- 5G base station backup battery management
- Portable medical devices like patient monitors
- Industrial handheld terminals and barcode scanners
- Electric vehicle (EV) battery packs for low-voltage systems
- Consumer electronics such as high-end power tools
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
BQ2050HSN-A508TR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
BQ2050HSN-A508TR 是德州儀器(TI)推出的一款高度集成的電池管理IC,專為鋰離子和鋰聚合物電池組設計。它提供精確的容量監控、電壓保護和充電控制,適用於1至4節串聯電池。該器件採用緊湊的16-SOIC封裝,非常適合需要可靠電池管理的便攜式設備和工業應用。
詳細技術參數
| 參數 |
數值 |
| 電池化學類型 |
鋰離子、鋰聚合物 |
| 電池串聯數 |
1至4節 |
| 工作電壓 |
4.5V 至 25V |
| 容量精度 |
±5% |
| 待機電流 |
10 µA(典型值) |
| 封裝 |
16-SOIC |
| 工作溫度 |
-20°C 至 +70°C |
核心特性
- 基於電壓的精確容量監控(電量計)
- 過壓、欠壓和過流保護
- 低功耗設計,延長電池壽命
- 簡單的I²C接口用於數據通信
- 緊湊的16-SOIC封裝,適合空間受限的設計
典型應用場景
- 5G基站備用電池管理
- 便攜式醫療設備,如病人監護儀
- 工業手持終端和條碼掃描器
- 電動汽車(EV)低壓電池組
- 消費電子產品,如高端電動工具
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 BQ2050HSN-A508TR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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