UCC2813-1-Q1 Automotive 7.4V to 12V, 1A BiCMOS Current Mode PWM Controller
Texas Instruments
Texas Instruments - UCC2813-1-Q1
$1.38 - $2.75
Texas Instruments - UCC2813QD -1Q1
Texas Instruments - UCC2813QDR-1Q1
$2.75
$1.40 - $4.40