Texas Instruments TCA5013 | Demoboard TIDA00818

Description

This mobile point of sale (mPOS) reference design features a 1S1P Li-Ion battery architecture to reduce system size and cost. Integrated load switches are used to reduce standby power consumption and maximize battery life to enable the single-cell architecture. A USB Type-C charging port is also featured to support higher power delivery and minimize charging time.

Features

 1S1P Low-Voltage Battery ArchitectureEnabled by Including Low Voltage (5 V)Printer Rail Driven by DRV8833

• USB Type C Charging Port ThroughTUSB320 and BQ25890 Updates CurrentUSB Implementations to New Standard
• TPS22918 Disconnects Inactive Sub-REMARK:BOM SCHEMATIC AND PDF IS ADDED

Systems to Extend Battery Life in SmallSOT-23 Package (≈500-nA Leakage)

• TCA8414 Integrates Keypad Scanner andGPIO Expander into Single Package,Simplifying Design and Reducing BOMCount

Typical applications

• Mobile Point of Sale (mPOS)

More information

• Datasheet
• IC product information