Adjustable DC/DC Controller 5.1V 40V 2A 50V SO-20
1.5A DC/DC Controller, 55V In, 50V Out, SO, SM
2A DC/DC Step-Down Regulator, 36V In, 35V Out, 250kHz
Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO T/R
Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO
1.5A Switching Regulator
L4981A: Fixed Frequency Average Current Mode; L4981B: Line Modulated Frequency Average Current Mode
Up to 1.5 A step down switching regulator