Texas Instruments
DC DC CONVERTER 0.8-5V 4A. Switching Voltage Regulators 4A Power Module with 5.5V Maximum Input Voltage for Military and Rugged Applications 7-TO-PMOD -55 to 125
Recom Power
DC DC CONVERTER /-15V 6W. Isolated DC/DC Converters 6W 36-75Vin +/-15Vout DIP24