Datasheets
MP4559DQ-Z by: Monolithic Power Systems

Switching Regulator, Current-mode, 4.7A, 2000kHz Switching Freq-Max, PDSO10, 3 X 3 MM, MO-229VEED-5, QFN-10

Part Details for MP4559DQ-Z by Monolithic Power Systems

Overview of MP4559DQ-Z by Monolithic Power Systems

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Applications Education and Research Aerospace and Defense Agriculture Technology Automotive Robotics and Drones

Part Details for MP4559DQ-Z

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MP4559DQ-Z Part Data Attributes

MP4559DQ-Z Monolithic Power Systems
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MP4559DQ-Z Monolithic Power Systems Switching Regulator, Current-mode, 4.7A, 2000kHz Switching Freq-Max, PDSO10, 3 X 3 MM, MO-229VEED-5, QFN-10
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MONOLITHIC POWER SYSTEMS INC
Package Description HVSON,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ADJUSTABLE OUTPUT MODE FROM 0.8V TO 52V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 55 V
Input Voltage-Min 3.8 V
Input Voltage-Nom 12 V
JESD-30 Code S-PDSO-N10
Length 3 mm
Number of Functions 1
Number of Terminals 10
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 4.7 A
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2000 kHz
Temperature Grade AUTOMOTIVE
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3 mm

Alternate Parts for MP4559DQ-Z

This table gives cross-reference parts and alternative options found for MP4559DQ-Z. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MP4559DQ-Z, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LMR14020SQDPRTQ1 SIMPLE SWITCHER® Automotive 40-V, 2-A, 2.2-MHz step-down converter with 40-uA IQ 10-WSON -40 to 125 Texas Instruments MP4559DQ-Z vs LMR14020SQDPRTQ1
LM73605QRNPTQ1 Automotive qualified 3.5-V to 36-V, 5-A synchronous step-down voltage converter 30-WQFN -40 to 125 Texas Instruments MP4559DQ-Z vs LM73605QRNPTQ1
MP4559DQ-LF Switching Regulator, Current-mode, 4.7A, 2000kHz Switching Freq-Max, PDSO10, 3 X 3 MM, ROHS COMPLIANT, MO-229VEED-5, QFN-10 Monolithic Power Systems MP4559DQ-Z vs MP4559DQ-LF
LM73605QRNPRQ1 Automotive qualified 3.5-V to 36-V, 5-A synchronous step-down voltage converter 30-WQFN -40 to 125 Texas Instruments MP4559DQ-Z vs LM73605QRNPRQ1
MP4559DN Switching Regulator, Current-mode, 4.7A, 2000kHz Switching Freq-Max, PDSO8, MS-012BA, SOIC-8 Monolithic Power Systems MP4559DQ-Z vs MP4559DN
LMR14020QDPRRQ1 SIMPLE SWITCHER® Automotive 40-V, 2-A, 2.2-MHz step-down converter with 40-uA IQ 10-WSON -40 to 125 Texas Instruments MP4559DQ-Z vs LMR14020QDPRRQ1

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