Torex Semiconductor, Ltd. Voltage Regulators - DC DC Switching Regulators XC9142B41DER-G

The XC9142B41DER-G is a synchronous step-up DC/DC converter designed to provide a fixed output voltage of 4.1V with a maximum output current of 500mA. It operates efficiently with an input voltage range of 0.65V to 6.0V, making it suitable for applications powered by single alkaline or nickel-metal hydride batteries. The device features a built-in oscillator with selectable frequencies of 1.2MHz or 3.0MHz, allowing for flexibility in various applications. This regulator includes several protection features such as over-current limit and output short-circuit protection, ensuring reliable operation. The XC9142B41DER-G is also equipped with a load disconnection function, which can be beneficial for applications requiring power management. It operates within a temperature range of -40¬8C to 85¬8C and is compliant with EU RoHS standards. This product is suitable for portable devices, wearable technology, and other battery-operated equipment.