S-8252ABS-M6T1U

Battery Management Overview

The S-8252ABS-M6T1U is a battery protection IC designed for two-cell serial lithium-ion and lithium-polymer battery packs. It operates within a power supply voltage range of 1.5 V to 10 V and features a low operating current of 4 µA. The device provides high-accuracy voltage detection for each cell, with overcharge detection voltages adjustable in 5 mV steps from 3.550 V to 4.600 V. It supports overcurrent and short circuit fault protections. The component is housed in an SOT-23-6 surface-mount package and functions reliably across a temperature range of -40°C to +85°C.

Battery Management Feature Summary

• High-accuracy voltage detection function for individual cells in a two-cell series configuration
• Integrated overcharge, overcurrent, and short circuit protection mechanisms
• Ultra-low power consumption suitable for portable electronic devices

Battery Management Applications

• Lithium-ion battery pack protection
• Lithium-polymer battery pack protection
• Portable electronic devices requiring dual-cell battery management

Battery Management Procurement Notes

Verify the specific suffix code against official ABLIC documentation to confirm exact detection voltage settings and pin configurations. Ensure compatibility with the target battery chemistry and system voltage requirements before integration. Cross-reference datasheet revisions to confirm parameter consistency.

Battery Management Selection Notes

Select this component for applications requiring precise cell balancing and protection in dual-cell lithium-based systems. Consider the SOT-23-6 package constraints and thermal dissipation limits when designing the PCB layout. Verify that the required detection voltage falls within the supported adjustment range.

Battery Management Part Context

This part belongs to the S-8252 series of battery protection ICs manufactured by ABLIC Inc. The series is specifically engineered for managing two-series-cell packs, offering customizable detection thresholds to accommodate various battery specifications while maintaining safety standards.

Battery Management Replacement Considerations

Equivalent parts include S-8252ABE-M6T1U and S-8252ABB-M6T1U. Verify functional equivalence regarding detection voltages and package compatibility before substitution.