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Product Overview
The BQ24092DGQT from Texas Instruments is a highly integrated, single-cell Li-Ion and Li-Polymer linear battery charger IC designed for space-constrained portable applications. Housed in a compact 10-pin HVSSOP package, it offers a complete charging solution with up to 1A charge current, integrated power FET, and current sense. The device operates from a USB port or AC adapter, providing a simple and efficient charging solution.
Detailed Technical Specifications
| Parameter |
Value |
| Charge Current (Max) |
1A |
| Input Voltage Range |
4.0V to 6.5V |
| Battery Regulation Voltage |
4.2V ±1% |
| Package |
10-HVSSOP |
| Operating Temperature |
-40°C to +85°C |
| Charge Termination |
Minimum Current and Timer |
| Protection Features |
Thermal Regulation, Reverse Current, Short-Circuit |
Key Features
- Integrated Power FET and Current Sensor
- No External Blocking Diode Required
- Programmable Charge Current up to 1A
- Preconditioning for Deeply Discharged Batteries
- Charge Status Outputs (CHG and PG)
- Thermal Regulation and Protection
- Small 10-HVSSOP Package
Target Applications
- Portable Media Players (e.g., iPod, MP3 players)
- Smartphones and Feature Phones
- Bluetooth Headsets and Wearables
- Digital Cameras
- Handheld Gaming Consoles
- USB-Powered Charging Cradles
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
BQ24092DGQT. 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
BQ24092DGQT 是德州儀器 (TI) 推出的一款高度集成的單節鋰離子/鋰聚合物線性電池充電管理 IC,專為空間受限的便攜式應用設計。採用緊湊的 10 引腳 HVSSOP 封裝,提供高達 1A 的充電電流、集成功率 FET 和電流檢測功能。該器件可通過 USB 端口或交流適配器供電,提供簡單高效的充電解決方案。
詳細技術參數
| 參數 |
數值 |
| 最大充電電流 |
1A |
| 輸入電壓範圍 |
4.0V 至 6.5V |
| 電池調節電壓 |
4.2V ±1% |
| 封裝 |
10-HVSSOP |
| 工作溫度 |
-40°C 至 +85°C |
| 充電終止方式 |
最小電流和計時器 |
| 保護功能 |
熱調節、反向電流、短路保護 |
核心特性
- 集成功率 FET 和電流傳感器
- 無需外部阻斷二極管
- 可編程充電電流高達 1A
- 深度放電電池預處理
- 充電狀態輸出 (CHG 和 PG)
- 熱調節和保護
- 小型 10-HVSSOP 封裝
典型應用場景
- 便攜式媒體播放器(如 iPod、MP3 播放器)
- 智能手機和功能手機
- 藍牙耳機和可穿戴設備
- 數碼相機
- 手持遊戲機
- USB 供電充電底座
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 BQ24092DGQT 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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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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