Name: MP4558DN-LF-Z
Brand: Monolithic Power Systems Inc.
SKU: 1589-1672-2-ND
Price: 45.97 ZAR
Availability: InStock

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MP4558DN-LF-Z
DigiKey Part Number	1589-1672-2-ND - Tape & Reel (TR) 1589-1672-1-ND - Cut Tape (CT) 1589-1672-6-ND - Digi-Reel®
Manufacturer	Monolithic Power Systems Inc.
Manufacturer Product Number	MP4558DN-LF-Z
Description	IC REG BUCK ADJ 1A 8SOIC
Customer Reference
Detailed Description	Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet	Datasheet

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Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators	Voltage - Output (Min/Fixed) 0.8V
Mfr Monolithic Power Systems Inc.	Voltage - Output (Max) 52V
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Current - Output 1A
Part Status Not For New Designs	Frequency - Switching Up to 2MHz
Function Step-Down	Synchronous Rectifier No
Output Configuration Positive	Operating Temperature -40°C ~ 125°C (TJ)
Topology Buck	Mounting Type Surface Mount
Output Type Adjustable	Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Number of Outputs 1	Supplier Device Package 8-SOIC-EP
Voltage - Input (Min) 3.8V	Base Product Number MP4558
Voltage - Input (Max) 55V

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Substitutes (3)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
MP4571GQB-P	Monolithic Power Systems Inc.	574	1589-MP4571GQB-PCT-ND	R52,52000	MFR Recommended
MP4571GQB-Z	Monolithic Power Systems Inc.	7	1589-MP4571GQB-ZCT-ND	R46,79000	MFR Recommended
MPQ4558DN-LF-Z	Monolithic Power Systems Inc.	10 262	1589-1804-1-ND	R56,12000	Parametric Equivalent