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Home Product MIC4576-5.0WT MICREL 5V Step-Down Voltage Regulator, DC-DC Converter, Embedded Power

MIC4576-5.0WT MICREL 5V Step-Down Voltage Regulator, DC-DC Converter, Embedded Power

MIC4576-5.0WT datasheet
MIC4576 switching regulator
5V TO-263 voltage regulator
MIC4576-5.0WT
MIC4576-5.0WT datasheet outlines the 5V TO-263 switching regulator, delivering efficient voltage regulation with integrated protection features for power supply designs. This MIC4576 switching regulator supports high-current applications in a compact surface-mount package.

Product Description

The MIC4576-5.0WT is a high-efficiency 5V TO-263 voltage regulator designed for robust industrial power management. As a MIC4576 switching regulator, it supports 4.5V to 30V input range and delivers a fixed 5V output with up to 5A current, ideal for systems requiring stable power distribution. It integrates thermal shutdown and current limiting, ensuring reliability in harsh environments (-40°C to +125°C). Compatible with automotive, telecom, and industrial control systems, this regulator directly interfaces with modular circuits via TO-263 packaging. Key advantages include compact size, high efficiency (up to 95%), and minimal external components. Refer to the MIC4576-5.0WT datasheet for detailed PCB layout and transient response specifications. Limited to single-channel output, it may require additional modules for multi-rail applications.
Parameter Specification
Device Type MIC4576 Switching Regulator
Output Voltage 5V Fixed
Input Voltage Range 4.5V to 40V
Output Current 5A Continuous
Switching Frequency Up to 500kHz
Efficiency Up to 95%
Operating Temperature -40°C to +125°C
Package TO-263-5 (D2PAK-5)
Protection Features Overcurrent, Thermal Shutdown
Datasheet Reference MIC4576-5.0WT Datasheet
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models upon request and will inform you beforehand.
question:Why are the labels cut off upon receiving the goods?
answer:Labels are removed per brand protection protocols to ensure supplier privacy and compliance.
question:Why can other suppliers source discontinued models you can't?
answer:We strictly verify stocks to avoid obsolete or unauthorized items; others may supply refurbished units.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models upon request and will inform you beforehand.
question:Why are the labels cut off upon receiving the goods?
answer:Labels are removed per brand protection protocols to ensure supplier privacy and compliance.
question:Why can other suppliers source discontinued models you can't?
answer:We strictly verify stocks to avoid obsolete or unauthorized items; others may supply refurbished units.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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