Charger 23 Click is a compact add-on board providing a single-cell battery charging solution. This board features the ISL78693, a single-cell Li-ion or Li-polymer battery charger from Renesas. The ISL78693 can operate with an input voltage as low as 2.6V and works as a linear charger with the battery charged in a Constant Current/Constant Voltage (CC/CV) profile. The charge current is selectable with an external resistor between 250 and 500mA. Additional features include the preconditioning of an over-discharged battery, an NTC thermistor interface for charging the battery in a safe temperature range, automatic recharge, and more.
This Click board™ is suitable as a Li-Ion/Polymer battery charger for portable devices and accessories, power tools, and more.
For more information, visit the Charger 23 Click product page.
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 boards to be connected to the microcontroller or microprocessor, we have invented socket standard - mikroBUS™. This uniform connection interface allows you to connect any Click boards to a main board instantly. The company releases a new Click boards 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.
MikroElektronika (MIKROE) is committed to changing the embedded electronics industry through the use of industry-standard hardware and software solutions. In 2011, the company invented the mikroBUS™ development socket standard and the compact Click Boards that use the standard to dramatically cut development time. Now the company offers 1300+ Click Boards – ten times more than competitors - and the mikroBUS standard is included by leading microcontroller companies such as Microchip, Renesas and Toshiba on their development boards. MIKROE defined MCU development add-on boards and socket standard called SiBRAIN, and display board and display socket standard - DISCON. MikroElektronika also makes the world’s widest range of compilers and additionally provides development environments, development boards, smart displays and programmers and debuggers.