MP2676EG-LF-Z

Description：IC BATT CHG LI-ION 8QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:fe6c55fef453 Category: Battery Chargers Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：IC BATT CHG LI-ION 8QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
Battery Chemistry：Lithium Ion/Polymer
Voltage - Supply (Max)：5.5V
Operating Temperature：-20°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-TFDFN
Supplier Device Package：8-QFN (2x2)
Number of Cells：-
Current - Charging：-
Programmable Features：-
Fault Protection：Over Current, Over Temperature, Over Voltage
Charge Current - Max：-
Battery Pack Voltage：-
Interface：-
Grade：-
Qualification：-

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MP2676EG-LF-Z

Overview

The MP2676EG-LF-Z is a Monolithic Power Systems integrated circuit designed for battery management applications. It functions as a Li-ion battery charger, supporting Lithium-ion and Lithium Polymer battery types. The device operates within a working supply voltage range of 3.3 V to 10.4 V. It provides an output voltage adjustable between 4.6 V and 5.4 V, with a maximum output current capability of 1.5 A. The component is housed in a QFN-8 package and supports surface mount installation. It features a low operating supply current of 100 uA and a power dissipation rating of 1.25 W. The operational temperature range spans from -20 C to +85 C.

Feature Summary

Integrated charge management for single-cell lithium batteries
Supports both Lithium-ion and Lithium Polymer chemistries
Compact QFN-8 surface mount packaging

Applications

Li-ion battery charging systems
Lithium Polymer battery management circuits
Portable electronic device power supplies

Procurement Notes

Verify the specific suffix against official MPS documentation to confirm exact electrical characteristics and pinout configuration. Ensure the component meets RoHS compliance requirements for your target market. Confirm availability status through authorized distributors, as supply levels may vary. Cross-reference the datasheet specifications with your system's input voltage and thermal constraints before finalizing procurement.

Selection Notes

Select this component when designing compact power solutions requiring integrated charge management for single-cell lithium batteries. The QFN-8 package suits space-constrained designs. Verify that the 1.5 A output current aligns with battery capacity and charging time requirements. Ensure the 3.3 V to 10.4 V input range matches your available power source. Consider the -20 C to +85 C operating temperature range for environmental compatibility.

Part Context

The MP2676EG-LF-Z belongs to the MP2676 series of battery management ICs from Monolithic Power Systems. This series focuses on efficient charging solutions for portable electronics. The part integrates necessary control logic for safe lithium battery charging. It represents a specialized solution within the broader PMIC category, targeting applications needing reliable single-cell management in a small footprint.