The VOMDA1271T from Vishay is an Automotive Qualified Photovoltaic MOSFET Driver that is ideal for automotive pre-charge relays, power wall chargers, gate drivers for high-voltage MOSFETs, BMS, and custom solid-state relay applications.  It requires an input voltage of 8.5 V. This MOSFET driver features an innovative design powered by an infrared emitter, which eliminates the need for an external power supply and simplifies system installation complexity. It features a built-in turn-off circuit, enabling an exceptionally fast turn-off of the MOSFET while ensuring precise and efficient control of the power flow. This MOSFET driver enhances system performance, reduces power dissipation, and safeguards the MOSFET by minimizing switching delays. It can also withstand challenging environmental conditions, including temperature variations, vibrations, and electromagnetic interference, thereby resulting in optimal operation in automotive applications.

This AEC-Q102-qualified MOSFET driver offers a compact and user-friendly solution for seamlessly driving MOSFETs in automotive systems. It boasts a robust design, rendering the VOMDA1271 an ideal choice for a wide range of applications, including motor control, automotive lighting, electric power steering, and other automotive-related systems. This UL-qualified gate driver is available in a surface-mount package that measures 6.95 x 4.92 x 2.12 mm.