MAX15038ETG+T

MAX15038ETG+T is a step-down switching regulator with integrated high-side and low-wide power MOSFETs. It is designed to deliver up to 3A of continuous output current in the space-saving TDFN and thermally enhanced TSSOP packages. The main application fields of the MAX15038ETG+T are space-limited and portable applications such as battery-powered applications including notebook and desktop PCs, tablets, and accessories. Additionally, the device is suitable for industrial, commercial, and automotive applications.The MAX15038ETG+T operates on input voltage ranges from 4.5 V to 28 V and provides a fixed output voltage of 1.2 V and a highly accurate output current limit of 1.8 A. It also has adjustable versions featuring 0.6 V to 5.5 V adjustable output voltage and 0.2 A to 3A adjustable output current limit. The device features a very low operating quiescent current and a high efficiency, enabling higher load currents, improved battery lifetime, and fewer power supply components. Furthermore, user-programmable output voltage and current limits maximize system reliability.In addition to its integrated high-side and low-side power MOSFETs, the MAX15038ETG+T also includes adjustable frequency range, thermal compensation, and current-mode operation with fast transient response. Its advanced thermal management reduces the stress on the external MOSFETs and reduces the thermal dissipation of the voltage regulator for long-term reliability and high power density.The MAX15038ETG+T is an efficient step-down regulator with integrated MOSFETs. Its main feature is that it provides a constant voltage and current output with a wide input voltage range. Moreover, its adjustable output voltage and current limit, fast transient response, and high efficiency make it ideal for space-limited and portable applications.