DC-DC Converters; Step-Down Switching Regulator; Adjustable; On/off; 3A; 300kHz; Vin 4V~40V; Vout 1.23V~37V; -40°C~125°C; EFF 75%; Podobny do: L5973D013TR; XL1509E-ADJ; Functional match LM4576DP-ADJ SOP8PP =L5973D013TR (STM 36V 2.5A 1.235V 250KHz HSOP8)(HTC 40V 3A 1.23V 300KHz SOP8PP); L5973D;