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BQ51013BYFPR

Name: BQ51013BYFPR
Rating: 4.7 (12 reviews)

IC WIRELESS PWR RCVR 28DSBGA

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製造商。部分 #BQ51013BYFPR
包 DSBGA (YFP)-28
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Active
Applications	Wireless Power Receiver
Current-Supply	1.5A
Voltage-Supply	4V ~ 10V
OperatingTemperature	0°C ~ 125°C (TJ)
MountingType	Surface Mount
Package/Case	28-XFBGA, DSBGA

概述

Description

The BQ51013BYFPR is TI’s Qi-compatible wireless power receiver IC. It harvests energy from a Qi transmitter coil, then rectifies and regulates it to a stable DC output to power a device or charge a battery. The device integrates the rectifier, power-management/regulation circuitry, and protective features in a compact package, simplifying system design. Key capabilities typically include efficient on‑chip power regulation, overcurrent/short‑circuit protection, over‑temperature protection, and a basic interface for status/monitoring. It is intended for consumer wireless‑charging products (smartphones, wearables, etc.) that follow the Qi standard. The -FPR suffix indicates a specific packaging/tape‑and‑reel option from TI.

Features

Here are the key features of TI BQ51013BYFPR (concise):
- Qi-compliant wireless power receiver (Qi standard)
- External-power coil interface with integrated rectifier
- Regulated system output (post-regulation to a stable rail, e.g., ~3.3 V usable by the load)
- Power-management with dynamic/efficient power transfer
- Protective features: UVLO, overcurrent/short-circuit protection, over-temperature/thermal shutdown
- Brown-out protection and fault/diagnostic indicators (status signals)
- Small 8-pin package (BYFPR) with RoHS-compliant design
- Suitable for low-power to mid-power wireless charging applications
- No external op-amps or extra power components required for basic operation (compact solution)
Note: For exact voltage/current specs, operating temperature, and pinout, refer to the BQ51013B datasheet.

Package

BQ51013BYFPR uses a QFN-16 package (4 mm x 4 mm), Pb-free.

Pinout

- Pin count: 16 pins (QFN package).
- Function: Qi-compatible wireless power receiver IC that receives energy from the primary coil, rectifies/demodulates it, and provides a regulated DC output with protection and basic power-management features to power a device.

Manufacturer

- Manufacturer: Texas Instruments (TI).
- Company type: American multinational corporation that designs and manufactures semiconductors and integrated circuits, specializing in analog, mixed-signal, and embedded processing solutions (headquartered in Dallas, Texas).

Application

BQ51013BYFPR is a 5-W wireless power receiver for Qi-compatible inductive charging. Applications include consumer electronics such as smartphones, wearables, and wireless accessories; charging docks and pads; and other battery-powered devices that use inductive charging. It provides rectification, regulation, and protection to deliver a regulated output to the system or battery.

Equivalent

Equivalent TI parts (Qi 5‑W wireless power receivers) include BQ51050B, BQ51015B, and BQ51011B. They offer similar functionality to the BQ51013BYFPR, but pinouts, packaging, and exact electrical specs vary. Verify datasheets for your design to ensure compatibility; there isn't a direct one‑to‑one drop‑in in most cases.