The MP1583DP-LF is a buck converter from Monolithic Power Systems Inc., designed for step-down applications.

• It has a maximum input voltage of 23V and an output current of 3A.
• The device operates @ a frequency of 385kHz and features synchronous rectification.
• The output type is adjustable, with a nominal output voltage of 1.22V and a maximum output voltage of 21V.
• The device is packaged in an 8-PDIP package and is suitable for through-hole mounting.
• It operates over a temperature range of -40°C to 85°C (TA) and is not recommended for new designs.