The S-8241ADAMC-GDAT2G is a lithium-ion battery protection IC manufactured by SII Semiconductor Corporation. This IC is designed to protect lithium-ion battery packs from overcharge, overdischarge, and overcurrent conditions. It is commonly used in battery-powered devices such as smartphones, tablets, and power tools.

Applications

• Smartphones: Protects the lithium-ion battery from damage.
• Tablets: Ensures safe charging and discharging of the battery.
• Power Tools: Prevents overcharge and overdischarge in battery packs.
• Portable Devices: Protects lithium-ion batteries in various portable devices.
• Battery Packs: Provides comprehensive protection for lithium-ion battery packs.

Features

• Overcharge Protection: Prevents the battery from being charged beyond its safe voltage limit.
• Overdischarge Protection: Prevents the battery from being discharged below its safe voltage limit.
• Overcurrent Protection: Limits the current flowing into or out of the battery.
• Short-Circuit Protection: Protects the battery from short-circuit conditions.
• Low Current Consumption: Minimizes power consumption in standby mode.

Benefits

• Enhanced Battery Safety: Prevents battery damage and extends battery life.
• Improved Device Reliability: Ensures stable operation of battery-powered devices.
• Reduced Risk of Fire or Explosion: Prevents hazardous conditions caused by battery failure.
• Simplified Circuit Design: Reduces component count and simplifies implementation.
• Longer Battery Life: Optimizes battery usage and extends the lifespan of the battery.

Additional Details

The S-8241ADAMC-GDAT2G typically has an overcharge detection voltage of around 4.2V to 4.3V, an overdischarge detection voltage of around 2.4V to 2.5V, and an overcurrent detection current of around 3A to 5A, depending on the specific configuration. The operating voltage range is typically from 1.5V to 5.5V. The current consumption in standby mode is typically very low, minimizing power drain on the battery. The package is typically a small surface mount package such as an SOT-23 or similar. The operating temperature range typically spans from -40°C to +85°C, ensuring reliable operation in various environments. The battery protection IC provides comprehensive protection against various fault conditions, ensuring the safety and reliability of lithium-ion battery packs. It is a crucial component in battery-powered devices, preventing damage to the battery and extending its lifespan.