Torex Semiconductor, Ltd. Special Purpose Regulators XCM414B055D2-G

The XCM414B055D2-G is a voltage regulator designed for wireless power receiver applications, featuring a bridge circuit composed of four Schottky Barrier Diodes (SBD) for full-wave rectification of AC input. The integrated positive voltage regulator generates a preset output voltage of 3.3V, which can be adjusted in 0.1V increments within a range of 2.0V to 12.0V through laser trimming. This regulator operates with an input voltage range of 2.0V to 26.0V and offers a fixed output accuracy of ¬±2.0%. It is compatible with low ESR ceramic capacitors and includes built-in protection features such as a current limit circuit and thermal shutdown to prevent damage under excessive load conditions. The device also has a CE function for power-saving standby mode, reducing power consumption to 5OºA during operation and less than 0.1OºA in standby. The XCM414B055D2-G is suitable for various applications, including smart cards, hearing aids, wireless earphones, and wearable devices. It operates within a temperature range of -40¬8C to 85¬8C and is packaged in a USP-8B10 format, making it a compact solution for integration into electronic designs.