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Product Overview
The BQ7693000DBTR is a highly integrated battery monitor and protector from Texas Instruments, designed for 3-series to 10-series Li-ion, Li-Polymer, and LiFePO4 battery packs. It provides accurate voltage, current, and temperature monitoring, along with comprehensive protection features. Housed in a compact 30-TSSOP package, it is ideal for space-constrained applications requiring reliable battery management.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Cells |
3 to 10 series |
| Voltage Measurement Accuracy |
±0.5% (typical) |
| Current Measurement |
Integrated coulomb counter with 16-bit ADC |
| Communication Interface |
I2C (up to 400 kHz) |
| Operating Voltage Range |
4.5 V to 26 V |
| Protection Features |
Overvoltage, undervoltage, overcurrent, short-circuit, overtemperature |
| Package |
30-TSSOP |
| Operating Temperature |
-40°C to +85°C |
Key Features
- Supports 3 to 10 series battery cells
- High-accuracy voltage and current monitoring
- Integrated cell balancing (passive)
- Programmable protection thresholds
- Low power consumption: < 10 µA in sleep mode
- I2C interface for data readout and configuration
- Compact 30-TSSOP package for space-saving designs
Target Applications
- 5G base station backup battery systems
- Electric vehicle (EV) battery management systems (BMS)
- Energy storage systems (ESS) for solar and wind
- Portable power tools and garden equipment
- Uninterruptible power supplies (UPS)
- Medical devices (e.g., portable defibrillators)
- Industrial robotics and AGV battery packs
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
BQ7693000DBTR. 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
BQ7693000DBTR 是德州儀器 (TI) 推出的一款高度集成的電池監控和保護器,專為 3 串至 10 串鋰離子、鋰聚合物和磷酸鐵鋰電池組設計。它提供精確的電壓、電流和溫度監控,以及全面的保護功能。採用緊湊的 30-TSSOP 封裝,非常適合空間受限且需要可靠電池管理的應用。
詳細技術參數
| 參數 |
數值 |
| 電池串數 |
3 至 10 串 |
| 電壓測量精度 |
±0.5%(典型值) |
| 電流測量 |
集成庫侖計數器,16位 ADC |
| 通信接口 |
I2C(最高 400 kHz) |
| 工作電壓範圍 |
4.5 V 至 26 V |
| 保護功能 |
過壓、欠壓、過流、短路、過溫 |
| 封裝 |
30-TSSOP |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 支持 3 至 10 串電池組
- 高精度電壓和電流監控
- 集成被動電池均衡
- 可編程保護閾值
- 低功耗:休眠模式下 < 10 µA
- I2C 接口用於數據讀取和配置
- 緊湊的 30-TSSOP 封裝,節省空間
典型應用場景
- 5G 基站備用電池系統
- 電動汽車 (EV) 電池管理系統 (BMS)
- 太陽能和風能儲能系統 (ESS)
- 便攜式電動工具和園林設備
- 不間斷電源 (UPS)
- 醫療設備(例如便攜式除顫器)
- 工業機器人和 AGV 電池組
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 BQ7693000DBTR 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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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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