IC 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller

4-V to 40-V, 3-A step-up wide VIN flyback regulator 5-DDPAK/TO-263 -40 to 125

50-mA, 60-V, low-IQ, low-dropout voltage regulator with reverse voltage protection 8-SOIC -40 to 125

4-V to 40-V, 3-A step-up wide VIN flyback regulator with frequency synchronization 7-DDPAK/TO-263 -40 to 125