MP4423AGQ-Z
DigiKey Part Number	MP4423AGQ-Z-ND - Tape & Reel (TR)
Manufacturer	Monolithic Power Systems Inc.
Manufacturer Product Number	MP4423AGQ-Z
Description	IC REG BUCK ADJ 3A 8QFN
Manufacturer Standard Lead Time	24 Weeks
Customer Reference
Detailed Description	Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
EDA/CAD Models	MP4423AGQ-Z Models

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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) 32.4V
Packaging Tape & Reel (TR)	Current - Output 3A
Part Status Active	Frequency - Switching 410kHz
Function Step-Down	Synchronous Rectifier Yes
Output Configuration Positive	Operating Temperature -40°C ~ 125°C (TJ)
Topology Buck	Mounting Type Surface Mount
Output Type Adjustable	Package / Case 8-VDFN
Number of Outputs 1	Supplier Device Package 8-QFN (3x3)
Voltage - Input (Min) 4V	Base Product Number MP4423
Voltage - Input (Max) 36V

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Substitutes (9)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
MPQ4423AGQ-AEC1-Z	Monolithic Power Systems Inc.	27,949	1589-1791-2-ND	$3.81000	Parametric Equivalent
MPQ4423HGQ-Z	Monolithic Power Systems Inc.	6,947	1589-1794-2-ND	$3.52000	Parametric Equivalent
MPQ4423HGQ-AEC1-Z	Monolithic Power Systems Inc.	5,048	1589-1793-2-ND	$3.81000	Parametric Equivalent
MP4423HGQ-P	Monolithic Power Systems Inc.	1,142	1589-1181-2-ND	$3.28000	Parametric Equivalent
MPQ4423HGQ-P	Monolithic Power Systems Inc.	1,019	1589-1295-2-ND	$4.10000	Parametric Equivalent

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Tape & Reel (TR)

Quantity	Unit Price	Ext Price
5,000	$1.67860	$8,393.00

MP4423AGQ-Z