Voltage - Output (Max) is 52V - PMIC - Voltage Regulators - DC DC Switching Regulators Distributor - MP4558DN-LF-Z MP4560DN-LF-Z MP4560DQ-LF-Z

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
MP4558DN-LF-Z	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 1A	Active	Step-Down	Positive	Buck	Adjustable	1	3.8V	55V	0.8V	52V	1A	Up to 2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOIC-EP
MP4560DN-LF-Z	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 2A	Active	Step-Down	Positive	Buck	Adjustable	1	3.8V	55V	0.8V	52V	2A	Up to 2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOIC-EP
MP4560DQ-LF-Z	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 2A	Active	Step-Down	Positive	Buck	Adjustable	1	3.8V	55V	0.8V	52V	2A	Up to 2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-VFDFN Exposed Pad	10-QFN (3x3)
MP4561DQ-LF-Z	Monolithic Power Systems Inc.	IC Regulators BUCK ADJ 1.5A	Active	Step-Down	Positive	Buck	Adjustable	1	3.8V	55V	0.8V	52V	1.5A	Up to 2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-VFDFN Exposed Pad	10-QFN (3x3)