Monolithic Power Systems, Inc. Dc/dc Conv, Sync Buck, 1.7Mhz, 85Deg C; Topology Monolithic Power Systems (Mps) MP2104DJ-LF-P

The MP2104 is a synchronous buck DC-DC converter designed for high efficiency and compact applications. It operates at a constant switching frequency of 1.7MHz and can handle input voltages ranging from 2.5V to 6V, providing an output current of up to 600mA. The output voltage can be adjusted as low as 0.6V, with fixed output versions available at 1.5V and 1.8V. The device features a low profile package, available in both TSOT-23 and TQFN-6 configurations, making it suitable for space-constrained designs. It includes protections for short circuits and thermal faults, and has a low shutdown current of less than 0.1OºA. This converter is particularly well-suited for portable devices powered by single-cell lithium-ion batteries, such as smartphones, PDAs, and digital cameras.