MP2702GRP-0000-P

Overview

The MP2702GRP-0000-P is a linear battery charger from Monolithic Power Systems designed for single or dual-cell lithium-based batteries. It supports Lithium-ion, Lithium Polymer, and Lithium Iron Phosphate chemistries with a maximum input voltage of 26V and a charging current of 1A. The device operates within a supply voltage range up to 13.5V and dissipates up to 1.78W of power. It functions reliably across an extended temperature range from -40°C to +125°C. The component is housed in a QFN-10 package suitable for surface mount installation.

Feature Summary

• Integrates ENControl functionality for precise enable management
• Supports programmable JEITA thermal regulation for safe charging
• Provides comprehensive battery diagnostic capabilities

Applications

• Single-cell lithium-ion battery charging systems
• Dual-cell lithium polymer battery management
• Lithium iron phosphate (LiFePO4) battery protection circuits

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout and functional variations. Ensure compatibility with the target battery chemistry and input voltage constraints before integration. Confirm RoHS compliance status through authorized channels. Validate that the QFN-10 footprint matches the design layout requirements precisely.

Selection Notes

Select this component when a high input voltage tolerance up to 26V is required for linear charging applications. It is suitable for designs needing integrated thermal management via JEITA protocols. Consider the QFN-10 package size for space-constrained layouts. Verify that the 1A output current meets the specific battery capacity requirements without exceeding thermal dissipation limits.

Part Context

This part belongs to the MP2702 series of battery charge management ICs from Monolithic Power Systems. It is categorized under PMIC solutions specifically for portable electronics requiring reliable lithium battery charging. The series focuses on providing efficient linear charging with advanced safety features for various lithium-based cell configurations.

FAQ

What battery chemistries are supported by the MP2702?

The MP2702 supports Lithium-ion, Lithium Polymer, and Lithium Iron Phosphate (LiFePO4) batteries.

Does the MP2702 support dual-cell configurations?

Yes, the device is designed to handle both single-cell and two-cell battery configurations.