Средства разработки интегральных схем (ИС) управления питанием STEVAL-ISB038V1R

Оценочная плата , носимый беспроводного приемника питания STWLC04, 1Вт

The STEVAL-ISB038V1R is a 1W wearable wireless charger receiver based on STWLC04 integrated wireless power receiver. The wireless charger receiver module is suitable for wearable applications. The STWLC04 is an 800KHz programmable step-down converter with input current and input voltage regulation loops. The STWLC04 focuses on 1W protocol based on Qi; digital control and precise analogue control loops assure stable operation. It can deliver the output power in two modes such as a power supply with configured output voltage and as a simple CC/CV battery charger with configurable charging current, charging voltage and termination current.

• Up to 1W output power
• Qi 1.0 based communication protocol
• Simplified Li-on
• Li-pol charger functionality
• I2C interface
• Thermal protection
• Low power dissipative rectifier overvoltage clamp
• Output voltage 5V and maximum output current limit of 0.2A

Области применения

Связь и Сеть, Медицинское

Содержание

Wireless charger receiver board, PC GUI application software, USB-to-I²C converter board. Market demand for this product has caused an extension in lead times, delivery dates may fluctuate