EV2759-Q-01A

Evaluation board for the MP2759, a highly integrated switching charger designed for portable devices with 1-cell to 6-cell series Li-ion or Li-polymer battery packs. It can achieve up to 3A of charge current and supports a variety of battery chemistry types with different full battery voltages. The MP2759 can operate from a maximum 36V DC input voltage. When an input power supply is present, the MP2759 charges the battery with four phases: trickle charge, pre-charge, constant current (CC) charge or constant voltage (CV) charge. To guarantee safe operation, the MP2759 has robust protection functions, such as battery overvoltage protection (OVP), battery temperature sensing and protection, thermal shutdown and a charging safety timer. Typical applications include industrial medical equipment, power tools, robot and portable vacuum cleaners, wireless speakers.

• Input voltage VIN range from 10V to 36V
• 1-cell to 6-cell series with 3.6/4/4.1/4.15/4.2/4.35/4.4V battery regulation voltage for each cell
• Input current limit regulation, minimum input voltage regulation
• Support OR selection power path management
• 0.5% battery regulation voltage accuracy
• Charge operation indicator, input status indicator
• Battery overvoltage protection (OVP), charging safety timer
• Battery thermal monitoring and protection with JEITA profile
• Fast charge current ICC up to 3A

Hinweise

Bei den MPS-Teilenummern, die mit „-P“ und „-Z“ enden, handelt es sich um die gleichen Teile. P & Z zeigen lediglich die Rollengröße an.