MPQ2178GQHE-AEC1-Z
- Mfr.Part #
- MPQ2178GQHE-AEC1-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- QFN-8
- Datasheet
- Download
- Description
- 5.5V, 2A, 2.4MHZ, SYNCHRONOUS ST
- Stock
- 7,494
- In Stock :
- 7,494
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Topology :
- Buck
- Synchronous Rectifier :
- yes
- Output Voltage :
- 600 mV
- Input Voltage :
- 2.5 V to 5.5 V
- Voltage - Input (Min) :
- 2.5V
- Supplier Device Package :
- 8-QFN (2x1.5)
- Output Current :
- 2 A
- Voltage - Output (Min/Fixed) :
- 0.6V
- Minimum Operating Temperature :
- - 40 C
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Current - Output :
- 2A
- Maximum Operating Temperature :
- + 125 C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Voltage - Output (Max) :
- 5V
- Qualification :
- AEC-Q100
- Product Status :
- Active
- Output Type :
- Adjustable
- RoHS :
- Details
- Number of Outputs :
- 1 Output
- Function :
- Step-Down
- Type :
- Synchronous Step-Down Converter
- Series :
- MPQ2178
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 5.5V
- Switching Frequency :
- 2.4 MHz
- Package / Case :
- QFN-8
- Maximum Input Voltage :
- 5.5 V
- Packaging :
- Cut Tape
- Mounting Style :
- SMD/SMT
- Quiescent Current :
- 460 uA
- Frequency - Switching :
- 2.4MHz
- Output Configuration :
- Positive
- Datasheets
- MPQ2178GQHE-AEC1-Z

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MPQ2178GQHE-AEC1-Z Overview
Introducing the MPQ2178GQHE-AEC1-Z from Monolithic Power Systems, a leading-edge component in the Voltage Regulators - DC DC Switching Regulators category. This product stands out for its high efficiency and compact design, suitable for applications demanding a robust power solution. The MPQ2178GQHE-AEC1-Z operates at an impressive 2.4MHz frequency, allowing for smaller external components and a reduction in overall design footprint. With its capability to handle up to 5.5V and deliver a steady 2A output, this synchronous step-down regulator is engineered to meet rigorous performance standards, making it a prime choice for designers focused on power density and reliability.
MPQ2178GQHE-AEC1-Z Features
The MPQ2178GQHE-AEC1-Z synchronous step-down regulator offers several key features that enhance its appeal in power-sensitive applications. Its high switching frequency of 2.4MHz minimizes the size of necessary inductors and capacitors, thus facilitating a more compact overall board layout. This device is capable of delivering a continuous 2A output, ensuring sufficient power for demanding circuits while maintaining energy efficiency. Furthermore, the low-voltage operation down to 5.5V allows for flexibility in various operating environments, making it a versatile choice for a wide range of applications.
MPQ2178GQHE-AEC1-Z Applications
- Portable Devices: Utilized in smartphones and tablets where efficient power conversion is critical to extending battery life without sacrificing performance.
- Networking Equipment: Employs its high efficiency and compact size in routers and networking switches, improving system reliability and operational longevity.
- Consumer Electronics: Applied in home automation devices and gaming consoles, providing stable and efficient power to maintain functionality and user experience.
- Wearable Technology: Fits perfectly into compact, power-sensitive wearable devices, supporting long operation times and enhanced device usability.
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