Voltage Mode PWM Controller 1A 14-Pin SOIC Tube
Texas Instruments
Texas Instruments - UCC2581Q
[no prices available]
Texas Instruments - UCC2581D
$2.52 - * $5.39
Texas Instruments - UCC2581J
Texas Instruments - UCC2581
$2.15 - * $5.39
Texas Instruments - UCC2581DTRG4
$2.15
Texas Instruments - UCC2581DTR
$2.19 - $4.33