Product Overview: LTM4614EV#PBF

The LTM4614EV#PBF is a high-performance DC/DC μModule (micromodule) regulator from Linear Technology, which has now become part of Analog Devices. This compact and efficient power management solution is designed to simplify the design and implementation of power supply systems in a wide range of applications, including telecommunications, data processing, industrial, and medical equipment.

Key Features

• Integrated Design: The LTM4614EV#PBF integrates the DC/DC controller, power FETs, inductors, and all the supporting components into a single package. This level of integration reduces design complexity and saves board space, making it ideal for space-constrained applications.
• Wide Input Voltage Range: The device operates from an input voltage range of 2.7V to 5.5V, accommodating various supply voltages and providing additional flexibility in system design.
• Adjustable Output Voltage: The output voltage is adjustable from 0.6V to 5.5V, allowing for a wide range of uses and compatibility with different ICs and systems.
• High Efficiency: The LTM4614EV#PBF features high efficiency, which minimizes heat generation and improves system reliability and performance.
• Fast Transient Response: The module's fast transient response ensures stable operation during sudden changes in load, which is critical for powering sensitive digital circuits.
• Multiple Operating Modes: Users can select from Burst Mode® operation for high efficiency at light loads or forced continuous mode for lower noise performance.

Thermal Performance and Protection

The LTM4614EV#PBF boasts excellent thermal performance, thanks to its over-molded package that provides effective heat dissipation. Furthermore, it includes a range of protection features such as overvoltage, overcurrent, and over-temperature protection, ensuring the longevity and reliability of both the regulator and the system it powers.

Easy to Use

With minimal external components required for operation, the LTM4614EV#PBF is easy to use and can significantly reduce time-to-market for new designs. Its compact LGA package is suitable for automated assembly processes, further simplifying the manufacturing process.

In summary, the LTM4614EV#PBF from Linear Technology is a versatile, efficient, and robust DC/DC micromodule regulator that offers a high level of integration for designers seeking a compact power solution.