TIDA-00669 Reference Design

Texas Instruments

500mA Wireless Charger BoosterPack with Gauge Reference Design

Description

The TIDA-00669 is a BoosterPack reference design that provides a wireless charger and an entire battery managment solution to power any TI LaunchPad (www.ti.com/launchpad). This design is a  highly integrated power management solution that is well-suited for low power applications. The primary method of storage is an exteranl Li-Polymer rechargable Battery.

Features
  • Low cost off the shelf coil with on board wireless receiverExternal Li-Ion Li-Polymer Battery 1Ah-2Ah190uA quiescent current3.3Vdc buck/boost to power the Launchpad5V boost to power support circuitryStackable design allows for creating a complete solution
Applications
  • Process analytics
Product Categories
  • Power management

End Equipment Reference Diagrams

Parts

Part Number Name Companion Part
BQ27421-G1 BQ27421-G1 Buy Datasheet
BQ51050B BQ51050B Buy Datasheet
TPS61252 TPS61252 Buy Datasheet

Bill Of Materials

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Schematic

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Download the schematic for TIDA-00669

Test Data

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Other Documents

Title Updated Type Size (KB)
TIDA-00669 Gerber 10 Dec 2015 ZIP 645
TIDA-00669 Altium 10 Dec 2015 ZIP 2496
TIDA-00669 BOM 10 Dec 2015 PDF 53
TIDA-00669 Schematic 10 Dec 2015 PDF 94