GENERAL DEscriptION

The SGM41002 is designed for secondary protection of Li-Ion rechargeable cells. The product integrates a high-accuracy voltage detection circuit and a delay circuit required for safe operation of Li-Ion rechargeable cells.

The SGM41002 is available in a Green UTDFN-2×2.5-8L package and operates in -40℃ to +85℃ temperature range

FEATURES

• Charge Over-Voltage Protection Thresholds: 4.35V, 4.45V, 4.5V

• -0.4V Over-Charge Hysteresis Voltage

• Wide Power Supply Voltage Range: 3.6V to 24V

• 2.8s Delay Time for Over-Charge Detection

• 26V Absolute Maximum Rating

• Output Control through CTL Pin

• CMOS Output Logic Level: Active High

• Low Power Consumption

• Operating Temperature Range: -40℃ to +85℃

• Available in a Green UTDFN-2×2.5-8L Package

APPLICATIONS

Li-Ion Rechargeable Battery Packs