MP26029GQ-0000-Z

Overview

The MP26029GQ-0000-Z is a standalone linear lithium-ion battery charger manufactured by Monolithic Power Systems. It supports a charging current of 1A and utilizes thermal regulation to manage heat dissipation during operation. The device is designed for single-cell lithium-ion batteries, offering a compact solution for portable electronics. It operates within standard temperature ranges suitable for consumer applications.

Feature Summary

• Integrates thermal regulation to optimize charging performance under varying thermal conditions
• Provides standalone linear charging capability for single-cell lithium-ion batteries
• Supports configurable charging current up to 1A for flexible power management

Applications

• Portable consumer electronics requiring single-cell Li-Ion charging
• Battery-powered devices with limited PCB space
• Applications necessitating thermal-regulated linear charging solutions

Procurement Notes

Verify the complete part number including the suffix -0000-Z to ensure correct configuration. Confirm RoHS compliance status through official documentation before integration. Cross-reference the datasheet for pinout compatibility and thermal pad requirements to prevent assembly errors in high-volume production environments.

Selection Notes

Select this component when a linear topology is preferred for low noise and simplicity over switching regulators. Consider the 1A current limit and thermal regulation features for applications where efficiency is secondary to cost and board size. Ensure input voltage sources align with linear regulator headroom requirements to maintain stable operation without excessive heat generation.

Part Context

This part belongs to the MP26029 series of battery chargers from Monolithic Power Systems. It is categorized under PMIC - Power Management ICs specifically for charge management. The QFN package style indicates surface-mount technology suitability for automated assembly processes common in modern electronics manufacturing.

FAQ

Does the MP26029GQ-0000-Z include trickle charging functionality?

No, the MP26029GQ-0000-Z does not explicitly list trickle charging in its primary description, distinguishing it from other models like the MP2602 which includes this feature.

What is the maximum charging current supported by this device?

The device supports a maximum charging current of 1A, as indicated in its product description and specifications.