5.5A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PSSO7, PLASTIC, TO-263, 7 PIN
SIMPLE SWITCHER® 4.5V to 42V, 3A Step-Down Voltage Reg. with Adjustable Soft-Start and Current Limit 7-TO-263 -40 to 125
LM22673TJ-5.0/NOPB