Product Summary

The BQ500210EVM-689 is a Qi compliant wireless power transmitter manager. It integrates the logic functions required to control Wireless Power Transfer in a single channel WPC compliant contactless charging base station. The BQ500210EVM-689 is an intelligent device that periodically pings the surrounding environment for available devices to be powered, monitors all communication from the device being wirelessly powered, and adjusts power applied to the transmitter coil per feedback received from the powered device. The applications of the BQ500210EVM-689 include: WPC 1.0.2 Compliant Wireless Chargers for: Mobile and Smart Phones, MP3 Players, Global Positioning Devices, Digital Cameras; Other Wireless Power Transmitters in: Cars and Other Vehicles, Hermetically Sealed Devices, Tools, and Appliances, Furniture Built-In Wireless Chargers, Toy Power Supplies and Chargers.

Parametrics

BQ500210EVM-689 absolute maximum ratings: (1)Voltage applied at V33D to DGND: –0.3 to 3.8 V; (2)Voltage applied at V33A to AGND: –0.3 to 3.8 V; (3)Voltage applied to any pin: –0.3 to 3.8 V; (4)Storage temperature,TSTG: –40 to 150 ℃.

Features

BQ500210EVM-689 features: (1)Intelligent Control of the Power Transfer between Base Station and Mobile Device; (2)Conforms to the Wireless Power Consortium (WPC) Wireless Power Transfer 1.0.2 Specification; (3)Digital Demodulation Significantly Simplifies Solution Over bq500110; (4)Improved Parasitic Metal Object Detection (PMOD) Promotes Safety During Wireless Power Transfer; (5)Enhanced Charge Status Indicator; (6)Operating Modes Status Indicators; (7)Over Temperature Protection.

Diagrams

BQ500210EVM-689 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BQ500210EVM-689
BQ500210EVM-689

Texas Instruments

Power Management IC Development Tools bq500210 Eval Mod

Data Sheet

0-1: $134.70
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BQ500110RGZT
BQ500110RGZT

Texas Instruments

Other Power Management Wireless Power Transmitter Mgr

Data Sheet

0-1: $7.08
1-25: $5.96
25-100: $5.46
100-250: $4.84
BQ500210EVM-689
BQ500210EVM-689

Texas Instruments

Power Management IC Development Tools bq500210 Eval Mod

Data Sheet

0-1: $134.70
BQ500210RGZR
BQ500210RGZR

Texas Instruments

Other Power Management Wireless Pwr Trans- mitter Mgr

Data Sheet

0-1881: $3.15
1881-2500: $3.04
BQ500210RGZT
BQ500210RGZT

Texas Instruments

Other Power Management Wireless Pwr Trans- mitter Mgr

Data Sheet

0-1: $7.04
1-25: $5.76
25-100: $5.21
100-250: $4.50
BQ500211RGZT
BQ500211RGZT

Texas Instruments

Other Power Management Gen 2,Qi Com 5V Wireless Pwr Xmtr

Data Sheet

0-1: $5.46
1-25: $5.06
25-100: $4.64
100-250: $4.23
BQ500211RGZR
BQ500211RGZR

Texas Instruments

Other Power Management Gen 2,Qi Com 5V Wireless Pwr Xmtr

Data Sheet

0-1922: $3.08
1922-2500: $3.08