LM2574M33 Datasheet PDF - National Semiconductor

Buck Regulator, Switching, Adjustable Output Voltage, 0.5A

SIMPLE SWITCHER 4V to 40V, 0.5A Step-Down DC-DC Switching Regulator

SIMPLE SWITCHER™ 0.5A Step-Down Voltage Regulator

SIMPLE SWITCHER 4V to 40V, 0.5A Step-Down DC-DC Switching Regulator 14-SOIC -40℃ to 125℃

SIMPLE SWITCHER 4V to 40V, 0.5A Step-Down DC-DC Switching Regulator 8-PDIP -40℃ to 125℃

Conv DC-DC 4.75V to 40V Step Down Single-Out 1.23V to 37V 0.5A 16Pin SOIC W T/R

Conv DC-DC 4.75V to 40V Step Down Single-Out 1.23V to 37V 0.5A 8Pin PDIP Rail

Conv DC-DC 4V to 60V Step Down Single-Out 1.23V to 57V 0.5A 8Pin PDIP Tube

Conv DC-DC 4V to 60V Step Down Single-Out 5V 0.5A 14Pin SOIC W Tube