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Product Overview
The BQ51013YFFR is a fully integrated wireless power receiver IC from Texas Instruments, designed for Qi-compliant wireless charging systems. It integrates a synchronous rectifier, voltage regulation, and digital control in a compact 28-DSBGA package, delivering up to 5W of output power. This device simplifies design by providing a complete receiver solution with minimal external components.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
4V to 10V |
| Output Voltage |
5V (regulated) |
| Output Current |
Up to 1A |
| Output Power |
5W |
| Efficiency |
Up to 93% |
| Switching Frequency |
110kHz to 205kHz |
| Operating Temperature |
-40°C to +85°C |
| Package |
28-DSBGA (2.4mm x 2.8mm) |
Key Features
- Qi v1.2.4 compliant wireless power receiver
- Integrated synchronous rectifier with low dropout
- Dynamic rectifier control for improved efficiency
- Foreign object detection (FOD)
- Over-temperature and over-voltage protection
- I2C communication interface for status and control
- Small footprint: 28-DSBGA package
Target Applications
- Smartphones and tablets
- Wearable devices (e.g., smartwatches, fitness trackers)
- Medical devices (e.g., glucose monitors, hearing aids)
- Industrial handhelds (e.g., barcode scanners, data loggers)
- Consumer electronics (e.g., wireless earbuds, gaming controllers)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
BQ51013YFFR. 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
BQ51013YFFR 是德州儀器(TI)推出的全集成無線電源接收器 IC,專為符合 Qi 標準的無線充電系統設計。它集成了同步整流器、電壓調節和數字控制,採用緊湊的 28-DSBGA 封裝,可提供高達 5W 的輸出功率。該器件通過最少的外部元件簡化了設計,提供了完整的接收器解決方案。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
4V 至 10V |
| 輸出電壓 |
5V(穩壓) |
| 輸出電流 |
最高 1A |
| 輸出功率 |
5W |
| 效率 |
最高 93% |
| 開關頻率 |
110kHz 至 205kHz |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
28-DSBGA(2.4mm x 2.8mm) |
核心特性
- 符合 Qi v1.2.4 標準的無線電源接收器
- 集成同步整流器,低壓差
- 動態整流器控制,提高效率
- 異物檢測(FOD)
- 過溫和過壓保護
- I2C 通信接口,用於狀態和控制
- 小尺寸:28-DSBGA 封裝
典型應用場景
- 智能手機和平板電腦
- 可穿戴設備(如智能手錶、健身追蹤器)
- 醫療設備(如血糖監測儀、助聽器)
- 工業手持設備(如條碼掃描器、數據記錄儀)
- 消費電子產品(如無線耳機、遊戲手柄)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 BQ51013YFFR 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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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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