
Overview
The Charger 8 Click Board™ is an intelligent Li-Ion battery charger, system power manager, and battery fuel gauge Click Board™. As a system power distributor, it can supply up to 2A to a connected load. By utilizing an externally connected power supply, it can charge a single-cell Li-Po/Li-Ion battery. A dedicated power management IC with the optimised smart power control allows very efficient management of the available power.
An additional battery fuel gauge IC with a proprietary battery ageing prediction algorithm and time-to-empty / time-to-full estimation offers the complete diagnostic related to the battery charging process.
Das Charger 8 Click Board™ ist ein intelligentes Li-Ion-Akkuladegerät, System-Power-Manager und Akku-Ladestandsanzeige-Click Board™. Als System-Stromverteiler kann es bis zu 2 A an eine angeschlossene Last liefern. Durch Verwendung eines extern angeschlossenen Netzteils kann es einen einzelligen Li-Po/Li-Ion-Akku laden. Ein dedizierter Power-Management-IC mit der optimierten intelligenten Stromsteuerung ermöglicht eine sehr effiziente Verwaltung der verfügbaren Leistung.
Ein zusätzlicher IC zur Batterie-Ladezustandsanzeige mit einem proprietären Algorithmus zur Vorhersage der Batteriealterung und einer Schätzung der Zeit bis zum Entleeren/Volltanken bietet eine vollständige Diagnose im Zusammenhang mit dem Ladevorgang der Batterie.
| Overview | |
|---|---|
| Category | Battery charger |
| Applications | It can be used as a part of the power supply and distribution system in many applications: different kinds of handheld appliances, portable media players, portable audio players, and other general-purpose battery-operated electronic devices. |
| Key components | |
| On-board modules | MAX8903B, an integrated single cell Li-Ion/Li-Po battery charger for USB and external power; MAX17201, a stand-alone battery fuel gauge with SHA-256 authentication, both ICs from Maxim Integrated. |
| Features | |
| Key features | Charger 8 click is designed for a safe and efficient charging of Li-Po / Li-ion batteries, and optimized power management and distribution. Dedicated battery fuel gauge IC with advanced measurement and prediction algorithms. Selectable charging current up to 2A. |
| Interfaces | |
| Interface | GPIO, I2C |
| Compatibility | mikroBUS™ |
| Electrical | |
| Input voltage | 3.3V,5V |
| Physical | |
| Click board size | M (42.9 x 25.4 mm) |
| Compliance | |
| Country of origin | Serbia |
| RoHS | Compliant |
| Ordering information | |
| Part number (SKU) | MIKROE-3348 |
| Manufacturer | Mikroelektronika doo |
| EAN | 8606018714452 |
| Warranty | 12 Monate |
| Shipping weight | 0.02 kg |
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Ladegerät 8 Click-Platine
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