MP4559 Series

Catalog

QFN 10/AÂ°/STEP-DOWN CONVERTER 1.5A, 2MHZ, 55V

Part	Function	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Input (Min) [Min]	Output Configuration	Voltage - Output (Min/Fixed)	Frequency - Switching [Max]	Supplier Device Package	Voltage - Input (Max) [Max]	Output Type	Current - Output	Package / Case	Topology	Number of Outputs	Mounting Type	Voltage - Output (Max) [Max]	Package / Case [y]	Package / Case [x]
Monolithic Power Systems Inc. MP4559DQ-LF-Z	Step-Down	-40 C	125 °C	3.8 V	Positive	0.8 V	2 MHz	10-QFN (3x3)	55 V	Adjustable	1.5 A	10-VFDFN Exposed Pad	Buck	1	Surface Mount	52 V
Monolithic Power Systems Inc. MP4559DN-LF	Step-Down	-40 C	125 °C	3.8 V	Positive	0.8 V	2 MHz	8-SOIC-EP	55 V	Adjustable	1.5 A	8-SOIC Exposed Pad	Buck	1	Surface Mount	52 V	3.9 mm	0.154 in
Monolithic Power Systems Inc. MP4559DN-LF-Z	Step-Down	-40 C	125 °C	3.8 V	Positive	0.8 V	2 MHz	8-SOIC-EP	55 V	Adjustable	1.5 A	8-SOIC Exposed Pad	Buck	1	Surface Mount	52 V	3.9 mm	0.154 in