MP1584EN in MPS MP1584 / MP2307 Family
The MP1584EN is a high-frequency, step-down switching regulator with an integrated internal high-side high-voltage power MOSFET, manufactured by Monolithic Power Systems. It provides up to 3A of continuous output current with current mode control for fast loop response and easy compensation. Operating at a wide input range of 4.5V to 28V, it is primarily used in compact DC-DC conversion applications where high power density and efficient thermal dissipation are critical requirements.
Variants in This Sub-Family
| Part Number | Difference | Stock |
|---|---|---|
| MP1584EN-LF-Z (Monolithic Power Systems (MPS)) | LF-Z | 2,690 |
| MP1584EN-LF-P (Monolithic Power Systems (MPS)) | LF-P | 311 |
Variants within this sub-family are primarily distinguished by their packaging and status in the product lifecycle. The MP1584EN-LF-Z indicates a lead-free part in a tape-and-reel format optimized for high-volume automated assembly. Conversely, the MP1584EN-LF-P denotes a pre-packaged or tube variant. Some variants are marked as Not Recommended for New Designs (NRFND), with MPS suggesting newer synchronous alternatives like the MP2338 for improved efficiency.
