The Murata evaluation board designed to assist with the evaluation of the IRQ-W80, 150W, 10:1 input range DC/DC converter module from Murata power solutions. THE IRQ-W80 series of isolated regulated converter modules, driver an impressive 150W single output from a wide input range of 16 V - 160 Vdc, complying with the input battery voltage transient range of EN50155. The quarter brick module offers high efficiency levels up to 89%, with the input - output isolation voltage of 4242 Vdc. The module features overvoltage, overcurrent, short circuit, adjustable output voltage, adjustable current limit, positive or negative logic enable and hold up function for an external capacitor.

Output power 150W
OVP, OCP, OTP
Positive or negative remote ON/OFF
Operating baseplate temperature range -40°C to +100°C
42-42VDC input to output isolation, reinforced