Features ● ffi²năǿ 95.5% (TA = 25°C; Vin = 36 V, 50% load) ● Length x Width x Height: 57.9 mm x 36.8 mm x 13.4 mm (2.28 in. x 1.45 in. x 0.53 in.) ● Weight: 85 g ● Input undervoltage protection ● Auxilary undervoltage protection ● Output overcurrent protection (hiccup mode) ● Output short circuit protection (hiccup mode) ● Output overvoltage protection (hiccup mode) ● Overtemperature protection (self-recovery) ● Remote ÑnȍÑff ● UL rì²fiì²Ñn ● UL 62368-1, IEC 62368-1, EN 62368-1, GB4943-1 compliant ● RoHS6 compliant
The GDQ54S12B-4A is a new generation isolated DC-DC converter that uses an industry standard quarter-brick structure, featuring high ffi²nă and power density with low output ripple and noise. It operates from an input voltage range of 36 V to 75 V, and provides the rated output voltage of 12 V as well as the maximum output current of 54 A. GDQ54S12B-4A DC-DC Converter Technical Manual 2 Product Overview Issue 02 (2021-09-03) Copyrigh