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Product Overview
The BQ2085DBT-TI from Texas Instruments is a highly integrated battery management IC designed for accurate gas gauging and protection in single-cell Li-Ion or Li-Polymer battery packs. It features SBS 1.1 compliant data communication and supports a wide range of applications requiring precise battery monitoring.
Detailed Technical Specifications
| Parameter |
Value |
| Package |
38-TSSOP |
| Battery Chemistry |
Li-Ion, Li-Polymer |
| Number of Cells |
1 |
| Interface |
SMBus (SBS 1.1) |
| Operating Voltage |
2.7V to 4.5V |
| Operating Temperature |
-40°C to +85°C |
| Gas Gauge Accuracy |
±1% |
| Protection Features |
Overvoltage, Undervoltage, Overcurrent, Short Circuit, Overtemperature |
Key Features
- Accurate gas gauging with impedance track technology
- SBS 1.1 compliant for standard battery data communication
- Integrated protection for safe battery operation
- Low power consumption for extended battery life
- Compact 38-TSSOP package for space-constrained designs
Target Applications
- 5G base station backup batteries
- Automotive dashboard battery monitoring
- Portable medical devices
- Industrial handheld terminals
- Consumer electronics (tablets, cameras)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
BQ2085DBT-TI. 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
BQ2085DBT-TI 是德州儀器推出的一款高度集成的電池管理IC,專為單節鋰離子或鋰聚合物電池組提供精確的電量計量和保護功能。它支持SBS 1.1標準數據通信,適用於需要精確電池監控的各種應用。
詳細技術參數
| 參數 |
數值 |
| 封裝 |
38-TSSOP |
| 電池化學類型 |
鋰離子、鋰聚合物 |
| 電池串數 |
1 |
| 接口 |
SMBus (SBS 1.1) |
| 工作電壓 |
2.7V 至 4.5V |
| 工作溫度 |
-40°C 至 +85°C |
| 電量計精度 |
±1% |
| 保護功能 |
過壓、欠壓、過流、短路、過溫 |
核心特性
- 採用阻抗跟蹤技術的精確電量計量
- 符合SBS 1.1標準,便於電池數據通信
- 集成保護功能,確保電池安全運行
- 低功耗設計,延長電池續航
- 緊湊的38-TSSOP封裝,適合空間受限的設計
典型應用場景
- 5G基站備用電池
- 汽車儀表盤電池監控
- 便攜式醫療設備
- 工業手持終端
- 消費電子產品(平板電腦、相機)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 BQ2085DBT-TI 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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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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