Product Overview: LTM8040EV#PBF

The LTM8040EV#PBF is a high-efficiency, micro-module DC/DC converter designed and manufactured by Linear Technology. This innovative power solution is engineered to simplify the design of complex power systems by integrating the inductor, power switches, and all support components within a compact, surface-mount package. The product is ideal for space-constrained applications where a reliable and efficient power conversion is required.

This versatile module supports an input voltage range of 3.6V to 36V and delivers an adjustable output voltage from 0.8V to 10V, which can be easily set by external resistors. With its wide input range, the LTM8040EV#PBF is suitable for a variety of power sources, including single-cell Li-Ion batteries, multi-cell alkaline batteries, and industrial voltage rails.

Featuring a 2MHz fixed switching frequency, the LTM8040EV#PBF minimizes the size of external components and helps avoid critical noise-sensitive frequency bands, such as AM radio. Additionally, its internal frequency compensation reduces design complexity and accelerates time-to-market for end products.

The LTM8040EV#PBF is equipped with a range of protective features to ensure the longevity and stability of the end application. These include over-temperature protection, over-current protection, and input under-voltage lockout, which collectively safeguard the module and connected devices from various electrical anomalies.

With its high efficiency and thermal performance, the device operates reliably in a temperature range from -40°C to +125°C, making it suitable for industrial and automotive applications. The LTM8040EV#PBF is RoHS compliant and comes in a robust, leaded surface-mount package, ensuring compatibility with standard manufacturing processes and ease of integration into a wide range of electronic systems.

Whether it's being used in portable devices, automotive electronics, or industrial equipment, the LTM8040EV#PBF by Linear Technology is a compact, efficient, and reliable solution that meets the stringent requirements of modern power management applications.