Würth Elektronik expands its MagI³C power module series with variable step-down module in LGA-12EP.
With MagI³C-VDLM, Würth Elektronik presents three power modules in the LGA-12EP package for the 24 V industrial power bus.
The modules are characterized by high resilience to voltage transients on the 24 V bus and an extremely wide input-voltage range from 3.5 V to 38 V. The module, measuring just 10 × 6 × 3.1 mm, is available with an output current of 1, 2, or 3 A.
The MagI3C-VDLM series of power modules offers a fully integrated DC/DC power supply that combines all essential components in a compact package: switching regulator with integrated MOSFETs, controller, compensation circuitry, and a shielded inductor.
The power module maintains a constant, selectable PWM switching frequency across the operating range, thereby optimizing output ripple for sensitive and precise applications. It achieves peak efficiency up to 94 percent.
The MagI³C-VDLM power modules are designed for use in point-of-load DC/DC applications on 24 V, 12 V, and 5 V buses. Typical applications include test and measurement technology, medical technology, industrial electronics, and telecommunications.
The module is ideally suited for supplying interfaces, microcontrollers, microprocessors, digital signal processors, and field-programmable gate arrays. It has excellent EMC behavior and complies with the EN55032 Class B / CISPR-32 standard.