MP4558DQ-LF-P
- Mfr.Part #
- MP4558DQ-LF-P
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1A 10QFN
- Stock
- 10,820
- In Stock :
- 10,820
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 3.8V
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Buck
- Voltage - Output (Max) :
- 52V
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Frequency - Switching :
- Up to 2MHz
- Weight :
- 7.002332mg
- Function :
- Step-Down
- Output Type :
- Adjustable
- Mount :
- Surface Mount
- Supplier Device Package :
- 10-QFN (3x3)
- Max Output Voltage :
- 52V
- Voltage - Output (Min/Fixed) :
- 0.8V
- Published :
- 2013
- Max Input Voltage :
- 55V
- Min Output Voltage :
- 800mV
- Voltage - Input (Max) :
- 55V
- Packaging :
- Cut Tape (CT)
- Min Operating Temperature :
- -40°C
- Synchronous Rectifier :
- No
- Max Operating Temperature :
- 125°C
- Factory Lead Time :
- 12 Weeks
- Min Input Voltage :
- 3.8V
- Current - Output :
- 1A
- Package / Case :
- 10-VFDFN Exposed Pad
- Number of Pins :
- 10
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MP4558DQ-LF-P

[Voltage Regulators - DC DC Switching Regulators by Monolithic Power Systems MP4558DQ-LF-P] Overview
Introducing the cutting-edge DC-DC switching regulator, the MP4558DQ-LF-P from Monolithic Power Systems. Engineered for precision and performance, this integrated circuit (IC) regulator stands as a hallmark of innovation in the realm of voltage regulation. With its adjustable output and remarkable 1A capacity, it caters to a diverse array of industrial and commercial applications, ensuring optimal power delivery with efficiency and reliability.
Designed to meet the rigorous demands of modern electronics, the MP4558DQ-LF-P exemplifies Monolithic Power Systems' commitment to quality and excellence. Whether powering sensitive electronic components or driving complex systems, this regulator empowers your projects with stability and control, making it an indispensable asset in the realm of power management.
MP4558DQ-LF-P Features
- Adjustable output voltage for versatile application scenarios.
- High efficiency and low dropout voltage enhance energy conservation.
- Compact 10QFN package ensures space-saving integration.
- Robust over-current and thermal protection mechanisms safeguard against potential damage.
- Wide input voltage range accommodates diverse power supply configurations.
- Precision engineering ensures stable and reliable performance in varying operating conditions.
MP4558DQ-LF-P Applications
- Industrial Automation: Implement precise voltage control in industrial machinery and equipment, ensuring optimal performance and longevity. The MP4558DQ-LF-P regulates voltage fluctuations, enabling seamless operation in demanding industrial environments.
- Telecommunications Infrastructure: Enhance the efficiency and reliability of telecommunications systems with the MP4558DQ-LF-P. This regulator facilitates stable power delivery to critical infrastructure components such as base stations and networking equipment, ensuring uninterrupted communication services.
- Consumer Electronics: From handheld devices to home appliances, the MP4558DQ-LF-P provides the foundation for efficient power management in consumer electronics. Its compact design and high-performance capabilities make it ideal for integration into a wide range of electronic products, delivering consistent and reliable power output.
With its versatility, efficiency, and reliability, the MP4558DQ-LF-P redefines the standards of voltage regulation, empowering industries to achieve greater efficiency and performance in their applications.
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