S-8252ACA-M6T1U

Battery Management Overview

The S-8252ACA-M6T1U is a battery protection IC designed for two-series lithium-ion or lithium-polymer rechargeable batteries. It integrates high-precision voltage detection and delay circuits to protect against overcharge, over-discharge, and overcurrent conditions. The device operates within a supply voltage range of 1.5 V to 10 V and supports an operating temperature range of -40°C to +85°C. It features low current consumption, with a maximum of 80 μA during operation and 0.1 μA in sleep mode at +25°C. The component is housed in a SOT-23-6 package.

Battery Management Feature Summary

• Provides high-precision voltage detection for individual cells in a two-series configuration.
• Includes built-in delay circuits for overcharge, over-discharge, and overcurrent protection without external capacitors.
• Supports selectable charging overcurrent detection functions and zero-volt battery charging enablement.

Battery Management Applications

• Lithium-ion rechargeable battery packs
• Lithium-polymer rechargeable battery packs

Battery Management Procurement Notes

Verify the specific suffix M6T1U confirms the SOT-23-6 surface-mount package and tape-and-reel shipping format. Confirm RoHS compliance status via the manufacturer datasheet. Ensure the selected variant matches the required detection voltage parameters for the target battery chemistry.

Battery Management Selection Notes

Select this component for applications requiring protection of two-series lithium-based cells. Verify that the required overcharge and overdischarge detection voltages align with the available options in the S-8252 series catalog. Consider the low standby current requirement for portable devices when evaluating power efficiency.

Battery Management Part Context

This part belongs to the S-8252 series of battery protection ICs manufactured by ABLIC. The series is specifically engineered for dual-cell lithium-ion and lithium-polymer battery management. It offers integrated solutions for cell balancing protection and short-circuit detection within a compact footprint suitable for space-constrained electronic designs.

Battery Management Replacement Considerations

Consult the official ABLIC S-8252 series documentation for compatible pin-to-pin alternatives. Verify that any substitute maintains the same two-cell architecture and package type. Cross-reference detection voltage specifications to ensure functional equivalence.