Charger 29 Click designed for single-cell battery charging and power path management in low-power applications

Published: 14/08/2025 | Post categories: Click boards

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Charger 29 Click designed for single-cell battery charging and power path management in low-power applications

Get intelligent single-cell battery charging and power path management with BQ25188

 

Charger 29 Click is a compact add-on board designed for single-cell battery charging and power path management in low-power, portable applications. It is based on the BQ25188 linear battery charger IC from Texas Instruments.

 

KEY FEATURES:
 

  • Click Snap: A feature of our standardized Click add-on boards, designed to help you reduce size, weight, and power consumption for final phase prototyping
  • Single-Cell Battery Charging: Optimized for charging single-cell Li-Ion/Li-Polymer batteries
  • Fast Charge Current: Supports programmable charge currents from 5mA to 1A
  • System Load Support: Can supply system loads up to 3A
  • Ultra-Low Quiescent Current: Extends battery life by minimizing power consumption when idle
  • Wide Input Voltage Range: Supports input voltage from 3V to 18V via VEXT, or 5V via mikroBUS™
  • Integrated Battery Temperature Monitoring: Supports configurable NTC (Negative Temperature Coefficient) thresholds and JEITA compliance for safe charging

 

APPLICATIONS:
 

  • Provides efficient and safe charging for smart wearables
  • Ideal for charging and power management in wireless earbuds
  • Supplies power and manages charging for portable AR/VR headsets
  • Suitable for a wide range of low-power, handheld electronic devices
  • Provides robust power management for battery-operated IoT sensors and devices

 

EmbeddedWiki

 

Find hundreds of ready-to-use embedded projects featuring this Click board™ on EmbeddedWiki! Jumpstart new designs and simplify your design cycle with by using world's largest embedded projects platform with 1M+ ready-to-use projects.


For more information about Charger 29 Click visit the official product page. Don't forget to come back tomorrow at 10 AM CET, and take a look at our next product release.
 

ABOUT CLICK BOARDS™

Click boards™ follow a modular prototyping add-on board standard invented by MIKROE, which revolutionizes the way users add new functionalities to development boards. Click boards™ enable design engineers to change peripherals easily, cutting months off development time. To enable hundreds of Click board to be connected to the microcontroller or microprocessor, we have invented the socket standard - mikroBUS™. This uniform connection interface allows you to connect any Click board to a main board instantly. The company releases a new Click board nearly every day at 10am, and many leading microcontroller companies including Microchip, NXP, Infineon, Dialog, STM, Analog Devices, Renesas, and Toshiba now include the mikroBUS™ socket on their development boards.

ABOUT MIKROE

MIKROE is committed to changing the embedded electronics industry through the use of time-saving industry-standard hardware and software solutions. With unique concepts like Remote Access, One New Product/Day, Multi-Architectural IDE and most recently, the EmbeddedWiki™ platform with more than million ready-for-use projects, MIKROE combines its dev boards, compilers, smart displays, programmers/debuggers and 1800+ Click peripheral boards to dramatically cut development time. mikroBUS™; mikroSDK™; SiBRAIN™ and DISCON™ are open standards and mikroBUS only has been adopted by over 100 leading microcontroller companies and integrated on their development boards.
 

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