BQ51221YFPT TI Wireless Power Receiver | 42-DSBGA | 15W, WPC 1.2

Product Overview

The BQ51221YFPT is a highly integrated wireless power receiver IC from Texas Instruments, designed for WPC 1.2 compliant applications. It supports up to 15W output power and features a 42-DSBGA package for compact designs. The device integrates a synchronous rectifier, low-dropout regulator (LDO), and digital control, enabling efficient power transfer from a wireless transmitter to the system load.

Detailed Technical Specifications

Key Features

• WPC 1.2 compliant wireless power receiver
• Integrated synchronous rectifier with low RDS(on)
• Programmable output voltage via I2C
• Foreign object detection (FOD)
• Dynamic power limiting
• Low standby power consumption
• Small footprint 42-DSBGA package

Target Applications

• Smartphones and tablets (e.g., Samsung Galaxy S23, iPhone 14)
• Wearable devices (e.g., Apple Watch, Fitbit)
• Medical devices (e.g., insulin pumps, hearing aids)
• Industrial handhelds (e.g., barcode scanners, PDAs)
• 5G base station remote monitoring units
• Automotive dashboard wireless charging pads

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BQ51221YFPT. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• 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.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

BQ51221YFPT 是德州儀器高度集成的無線電源接收器 IC，符合 WPC 1.2 標準，支持高達 15W 的輸出功率，採用 42-DSBGA 封裝，適合緊湊型設計。該器件集成了同步整流器、低壓差穩壓器（LDO）和數字控制，可實現從無線發射器到系統負載的高效電能傳輸。

詳細技術參數

核心特性

• 符合 WPC 1.2 標準的無線電源接收器
• 集成低導通電阻同步整流器
• 通過 I2C 可編程輸出電壓
• 異物檢測（FOD）
• 動態功率限制
• 低待機功耗
• 小巧的 42-DSBGA 封裝

典型應用場景

• 智能手機和平板電腦（例如 Samsung Galaxy S23、iPhone 14）
• 可穿戴設備（例如 Apple Watch、Fitbit）
• 醫療設備（例如胰島素泵、助聽器）
• 工業手持設備（例如條碼掃描器、PDA）
• 5G 基站遠程監控單元
• 汽車儀表板無線充電板

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BQ51221YFPT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 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。
• 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。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• 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。
• 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。

• 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。
• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]