Linear Technology's LTM4614V Micro Module Regulator

The LTM4614V is a high-performance micro module regulator from Linear Technology, designed to cater to a wide range of power supply requirements across various applications. This complete system-in-a-package includes the switching controller, power FETs, inductors, and all support components, making it an ideal solution for space-constrained applications.

Operating over an input voltage range of 2.7V to 5.5V, the LTM4614V is capable of delivering up to 4A of continuous output current with exceptional power efficiency. Its output voltage is programmable between 0.8V to 5V, which allows for great flexibility in powering various digital and analog circuits.

One of the key features of the LTM4614V is its tiny footprint. With a low profile package measuring just 9mm x 15mm x 4.32mm, it is perfect for systems where space is at a premium, such as portable devices, compact electronics, and industrial systems with dense PCB layouts.

The module is designed to be user-friendly, requiring only a few external components to set the output voltage and operating frequency, thereby simplifying the design process and reducing time to market. The LTM4614V also includes built-in protection features such as overvoltage, overcurrent, and overtemperature protection, ensuring reliable operation under adverse conditions.

Furthermore, the LTM4614V offers excellent thermal performance due to its over-molded construction, which enhances heat dissipation. This, along with its high efficiency, means that the module can operate without the need for a heat sink in most applications.

In summary, the LTM4614V from Linear Technology is a compact, efficient, and easy-to-use micro module regulator that provides a versatile power supply solution for a wide array of electronics. Its integrated design, combined with its robust protection features, makes it an excellent choice for designers looking to minimize development time while ensuring a reliable power management system.