Torex Semiconductor, Ltd. Voltage Regulators - DC DC Switching Regulators XC9142A55D0R-G

The XC9142A55D0R-G is a synchronous step-up DC/DC converter capable of delivering an output current of up to 500mA at a fixed output voltage of 5.5V. It operates efficiently with an input voltage range of 0.65V to 6.0V and features an adjustable output voltage from 1.8V to 5.5V in 0.1V increments. The device supports two selectable oscillation frequencies of 1.2MHz and 3.0MHz, allowing for flexibility in application design. This regulator includes several protective features such as over-current limit and output short-circuit protection. It also offers a load disconnection function, which can be beneficial for applications requiring power management. The XC9142A55D0R-G is suitable for various portable applications, including wearable devices and PC peripherals, and operates within a temperature range of -40¬8C to 85¬8C. The product is compliant with EU RoHS standards, making it environmentally friendly.