19-2662; Rev 0; 10/02
High-Efficiency, Triple-Output, Keep-Alive Power Supply for Notebook Computers
General Description
The MAX1534 is a high-efficiency, triple-output power supply for keep-alive (always on) voltage rails. The 500mA buck regulator with an internal current-limited 0.5Ω PMOS steps down the battery or wall adapter supply rail to a fixed 5V or...