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Product Overview
The MWCT1003AVLH is a highly integrated wireless power transmitter controller from NXP Semiconductors, designed for medium-power wireless charging applications up to 15W. It supports the Qi standard and is housed in a compact 64-LQFP (10x10 mm) package. The device integrates a 32-bit ARM Cortex-M0 core, full-bridge inverter drivers, current/voltage sensing, and foreign object detection (FOD), enabling efficient and safe wireless power transfer.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage |
4.5V to 20V |
| Output Power |
Up to 15W |
| Switching Frequency |
100kHz to 200kHz |
| Supported Standards |
Qi v1.2.4 |
| Microcontroller Core |
ARM Cortex-M0 (up to 48 MHz) |
| Package |
64-LQFP (10x10 mm) |
| Operating Temperature |
-40°C to +105°C |
| Key Interfaces |
I2C, UART, GPIO, PWM |
| Protection Features |
Over-voltage, over-current, over-temperature, FOD |
Key Features
- Integrated 32-bit ARM Cortex-M0 MCU for flexible control
- Supports Qi baseline and extended power profiles (up to 15W)
- Built-in full-bridge inverter with adaptive dead-time control
- High-precision current and voltage sensing for FOD and efficiency optimization
- Low standby power consumption (< 50 mW)
- Comprehensive protection: OVP, OCP, OTP, and foreign object detection
- I2C and UART interfaces for system communication and firmware updates
- Compact 64-LQFP package suitable for space-constrained designs
Target Applications
- Automotive wireless charging pads (e.g., in-dash chargers for smartphones)
- Consumer electronics: desktop chargers, power banks, and furniture-integrated chargers
- Medical devices: wireless charging for portable diagnostic equipment
- Industrial handheld terminals and barcode scanners
- Smart home devices: smart speakers, smart displays with charging base
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
MWCT1003AVLH. 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
MWCT1003AVLH 是恩智浦半導體推出的一款高度集成的無線電源發射控制器,專為高達 15W 的中功率無線充電應用設計。它支持 Qi 標準,採用緊湊的 64-LQFP(10x10 mm)封裝。該器件集成了 32 位 ARM Cortex-M0 內核、全橋逆變器驅動器、電流/電壓檢測以及異物檢測(FOD),可實現高效、安全的無線電力傳輸。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓 |
4.5V 至 20V |
| 輸出功率 |
最高 15W |
| 開關頻率 |
100kHz 至 200kHz |
| 支持標準 |
Qi v1.2.4 |
| 微控制器內核 |
ARM Cortex-M0(最高 48 MHz) |
| 封裝 |
64-LQFP(10x10 mm) |
| 工作溫度 |
-40°C 至 +105°C |
| 關鍵接口 |
I2C、UART、GPIO、PWM |
| 保護功能 |
過壓、過流、過溫、異物檢測 |
核心特性
- 集成 32 位 ARM Cortex-M0 MCU,實現靈活控制
- 支持 Qi 基準和擴展功率配置(最高 15W)
- 內置全橋逆變器,具有自適應死區時間控制
- 高精度電流和電壓檢測,用於 FOD 和效率優化
- 低待機功耗(< 50 mW)
- 全面保護:OVP、OCP、OTP 和異物檢測
- I2C 和 UART 接口,用於系統通信和固件更新
- 緊湊的 64-LQFP 封裝,適合空間受限的設計
典型應用場景
- 車載無線充電板(例如儀表板內置的智能手機充電器)
- 消費電子:桌面充電器、移動電源和家具集成充電器
- 醫療設備:便攜式診斷設備的無線充電
- 工業手持終端和條碼掃描器
- 智能家居設備:智能音箱、帶充電底座的智能顯示器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 MWCT1003AVLH 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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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。
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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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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。
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