MP4571GQB-Z
- Mfr.Part #
- MP4571GQB-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- QFN-12
- Datasheet
- Download
- Description
- HIGH-EFFICIENCY, 1A, 60V, FULLY
- Stock
- 8,558
- In Stock :
- 8,558
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- Product Status :
- Active
- Product Type :
- Switching Voltage Regulators
- Manufacturer :
- Monolithic Power Systems (MPS)
- Topology :
- Buck
- Voltage - Output (Min/Fixed) :
- 1V
- Function :
- Step-Down
- Synchronous Rectifier :
- yes
- Brand :
- Monolithic Power Systems (MPS)
- Voltage - Input (Min) :
- 4.5V
- Type :
- SYNCHRONOUS
- Switching Frequency :
- 2.2 MHz
- Series :
- MP
- Output Current :
- 1 A
- Voltage - Output (Max) :
- 54V
- Base Product Number :
- MP4571
- Product Category :
- Switching Voltage Regulators
- Number of Outputs :
- 1 Output
- Mounting Style :
- SMD/SMT
- Frequency - Switching :
- 400kHz ~ 2.2MHz
- Voltage - Input (Max) :
- 60V
- Packaging :
- Cut Tape
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Input Voltage :
- 4.5 V to 60 V
- Supplier Device Package :
- 12-QFN (2.5x3)
- Package / Case :
- QFN-12
- Quiescent Current :
- 40 uA
- Shutdown :
- Shutdown
- Current - Output :
- 1A
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Subcategory :
- PMIC - Power Management ICs
- Datasheets
- MP4571GQB-Z

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP4571GQB-Z Overview
The MP4571GQB-Z from Monolithic Power Systems is a versatile, high-efficiency DC-DC switching regulator designed to deliver reliable power solutions across a broad range of applications. With its compact design and ability to support up to 60V input voltage and 1A output current, this regulator is ideal for devices requiring efficient power management in space-constrained environments. The MP4571GQB-Z ensures stable voltage regulation, making it suitable for a variety of industrial and commercial systems. Furthermore, its robust construction and high efficiency rate contribute to the overall reliability of the devices it powers. Whether used in communications systems, industrial automation, or consumer electronics, the MP4571GQB-Z provides a dependable solution for power regulation.
MP4571GQB-Z Features
- High Efficiency: The MP4571GQB-Z offers high efficiency, reducing power loss and enhancing overall performance.
- Wide Input Voltage Range: With an input voltage range up to 60V, this regulator is suitable for a wide variety of applications, ensuring stable power delivery across diverse systems.
- 1A Output Current: The MP4571GQB-Z supports up to 1A of output current, providing sufficient power for numerous electronic devices and systems.
MP4571GQB-Z Applications
- Communications Systems: The MP4571GQB-Z ensures reliable power delivery for communications equipment, providing consistent voltage regulation for devices such as routers, modems, and other networking hardware.
- Industrial Automation: This regulator supports stable power delivery for industrial control systems, ensuring uninterrupted operation of machinery and automation equipment.
- Consumer Electronics: The MP4571GQB-Z offers efficient power management for consumer electronics, contributing to the longevity and stable performance of devices like smartphones, tablets, and other personal gadgets.
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