ETA9742

High-efficiency synchronous boost charger for single-cell Li-ion/Li-polymer batteries.

Supreme Components International, an authorised distributor, presents the ETA9742 from ETA Semiconductor, a high-performance synchronous boost charger optimized for single-cell Li-ion and Li-polymer batteries. This power management IC offers exceptional efficiency in a compact form factor. The ETA9742 is designed to provide a stable and regulated output voltage, ensuring optimal charging performance for your battery-powered devices. Its synchronous boost architecture minimizes power loss, resulting in extended battery life and reduced heat generation. Ideal for portable electronics, wearables, and other battery-operated applications. Benefit from reliable charging and efficient power conversion with the ETA9742. Contact Supreme Components International for all your electronic component needs.

Product Categories

PMIC PMIC

Specifications

Parameter Value
Package Type QFN-16
Output Voltage 5 Volts
Input Voltage Range 2.5 Volts to 4.5 Volts
Switching Frequency 1.5 Megahertz
Maximum Charge Current Up to 2.1 Amperes

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