LTC4150CMS#TRPBF

Battery Management Overview

The LTC4150CMS#TRPBF is a coulomb counter and battery gas gauge integrated circuit manufactured by Analog Devices Inc. It measures battery depletion and charging in handheld PC and portable product applications. The device monitors current through an external sense resistor to track charge flow. It supports multi-chemistry battery types and provides accurate state-of-charge information. The component is housed in a 10-lead MSOP package.

Battery Management Feature Summary

• Measures battery depletion and charging for portable applications
• Monitors current via external sense resistor
• Supports multi-chemistry battery types
• Provides accurate state-of-charge tracking

Battery Management Applications

• Handheld PC battery monitoring
• Portable product power management
• Battery gas gauge systems

Battery Management Procurement Notes

Verify the exact part number suffix #TRPBF indicates tape and reel packaging. Confirm availability status as supply may be limited or discontinued. Check RoHS compliance documentation. Ensure the supplier provides original manufacturer data sheets. Validate the component authenticity before procurement.

Battery Management Selection Notes

Select this component when precise coulomb counting is required for battery management. It is suitable for applications needing multi-chemistry support. Consider the external sense resistor requirement for current monitoring. Evaluate the MSOP package size for space-constrained designs. Verify compatibility with the target battery voltage range.

Battery Management Part Context

This part belongs to the LTC4150 series of battery management ICs from Analog Devices. It is designed for portable electronics requiring accurate energy tracking. The series includes variants with different packaging options. The device integrates necessary functions for gas gauging without complex external components.

Battery Management Replacement Considerations

Check for direct pin-to-pin replacements within the LTC4150 family. Verify functional equivalence for coulomb counting accuracy. Ensure package compatibility with existing PCB layouts. Confirm operating temperature ranges match application requirements.