S-8261ABNMD-G3NT2U

Battery Management Overview

The S-8261ABNMD-G3NT2U is a battery protection IC designed for single-cell lithium-ion and lithium-polymer batteries. It operates within a power supply voltage range of 1.5 V to 28 V and features a typical operating current of 3.5 µA. The device provides overcurrent and short-circuit protection, with an output voltage of 4.3 V. It is housed in a SOT-23-6 package and supports surface-mount installation. The component functions reliably across a temperature range of -40 °C to +85 °C.

Battery Management Feature Summary

• Provides protection against overcurrent and short-circuit conditions for single-cell lithium-ion and lithium-polymer batteries
• Operates with low standby current to preserve battery life during monitoring
• Supports wide input voltage ranges suitable for various battery management applications

Battery Management Applications

• Single-cell lithium-ion battery protection circuits
• Lithium-polymer battery safety management systems
• Portable electronic devices requiring cell-level protection

Battery Management Procurement Notes

Verify the complete part number including suffixes such as G3NT2U to ensure correct packaging and specifications. Confirm RoHS compliance status through official manufacturer documentation before procurement. Check for specific environmental or trade compliance requirements relevant to your region. Ensure compatibility with existing design constraints regarding package type and thermal performance.

Battery Management Selection Notes

Select this component when designing protection circuits for single-cell lithium-based batteries. Consider the SOT-23-6 package size for space-constrained layouts. Evaluate the operating temperature range against your application's environmental conditions. Verify that the low quiescent current meets your system's power efficiency requirements.

Battery Management Part Context

This component belongs to the S-8261 series of battery management ICs from ABLIC Inc. The series focuses on protecting individual cells in portable electronics. It integrates essential safety features into a compact form factor. The product line targets applications where reliability and low power consumption are critical for extended battery operation.

Battery Management Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify pinout compatibility and electrical specifications before replacing. Ensure any substitute part meets the same safety standards and package requirements.