Called PF1500B-360, it delivers that power with inputs from 170 to 265Vac, while 1kW is available when operating down to 85Vac. Input and output to base-plate isolation is 2.5kVac.
Efficiency peaks at 96.5%, and operation is available with the base-plate as high as 100°C and ambientas across -40 to +85°C.
A 10 – 16V 10mA auxiliary voltage is provided, as is a remote on/off and an inverter good signal.
“An enable function is available to activate isolated dc-dc converters when the output voltage is greater than 360Vdc to synchronise output rise times,” according to TDK. “Parallel connection with current sharing of up to three modules is possible for additional output power.”
Certification is to IEC/EN/CSA/UL 62368-1 and there is CE / UKCA marking to the Low Voltage, EMC and RoHS EU Directives and UK regulations. “With external circuitry, the PF1500B-360 will meet radiated and conducted emissions and comply with the IEC 61000-4 immunity standards,” said TDK.
Size is 116.8 x 61 x 12.7mm.
Applications are foreseen in distributed power architectures, with LED lighting and in semiconductor fabs, for example.
