High Density Converters Offer 40W Output Power

With a typical efficiency of 89% for the 5V output model, the QES series features a wide 2:1 input voltage range of 36 to 72 vdc with outputs of 2.1, 2.5, 3.3 or 5 vdc. Package dimensions are 2" x 2" x 0.375". Units can be trimmed to ±10% and are available with a remote enable pin. The QES series offers a full complement of protection features such as output over-voltage, input under-voltage, short-circuit protection and over-temperature protection. Operating temperature is 100°C with 1500 vdc isolation and high-efficiency, five-sided shielding, Class A conducted noise specifications.