BQ51010BYFPT
ActiveHIGHLY INTEGRATED WIRELESS RECEIVER QI (WPC V1.1) COMPLIANT POWER SUPPLY
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BQ51010BYFPT
ActiveHIGHLY INTEGRATED WIRELESS RECEIVER QI (WPC V1.1) COMPLIANT POWER SUPPLY
Technical Specifications
Parameters and characteristics for this part
| Specification | BQ51010BYFPT |
|---|---|
| Applications | Wireless Power Receiver |
| Current - Supply | 1 A |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | 0 °C |
| Supplier Device Package | 28-DSBGA |
| Voltage - Supply [Max] | 10 V |
| Voltage - Supply [Min] | 4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.34 | |
| Digi-Reel® | 1 | $ 6.34 | ||
| Tape & Reel (TR) | 250 | $ 4.19 | ||
| 500 | $ 3.76 | |||
| 750 | $ 3.40 | |||
| 1250 | $ 3.17 | |||
| 2500 | $ 3.01 | |||
| Texas Instruments | SMALL T&R | 1 | $ 5.20 | |
| 100 | $ 4.55 | |||
| 250 | $ 3.19 | |||
| 1000 | $ 2.57 | |||
BQ51010B Series
Highly integrated Wireless Receiver Qi (WPC V1.1) Compliant power Supply
| Part | Voltage - Supply [Min] | Voltage - Supply [Max] | Applications | Operating Temperature [Min] | Operating Temperature [Max] | Supplier Device Package | Current - Supply | Mounting Type |
|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ51010BYFPT | 4 V | 10 V | Wireless Power Receiver | 0 °C | 125 °C | 28-DSBGA | 1 A | Surface Mount |
Description
General part information
BQ51010B Series
The bq51010B is a family of advanced, flexible, secondary-side devices for wireless power transfer in portable applications. The bq51010B devices provide the AC-DC power conversion and regulation while integrating the digital control required to comply with the Qi v1.1 communication protocol. Together with the bq50xxx primary-side controller, the bq51010B enables a complete contact-less power transfer system for a wireless power supply solution. Global feedback is established from the secondary to the primary to control the power transfer process using the Qi v1.1 protocol.
The bq51010B devices integrate a low resistance synchronous rectifier, low-dropout regulator, digital control, and accurate voltage and current loops to ensure high efficiency and low power dissipation.
The bq51010B also includes a digital controller that can calculate the amount of power received by the mobile device within the limits set by the WPC v1.1 standard. The controller will then communicate this information to the transmitter to allow the transmitter to determine if a foreign object is present within the magnetic interface and introduces a higher level of safety within magnetic field. This Foreign Object Detection (FOD) method is part of the requirements under the WPC v1.1 specification.