MPQ4312GRE-AEC1-P
- Mfr.Part #
- MPQ4312GRE-AEC1-P
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 20-PowerVFQFN
- Datasheet
- Download
- Description
- 45V, 2A, LOW IQ, SYNCHRONOUS STE
- Stock
- 500
- In Stock :
- 500
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 3.3V
- Voltage - Output (Max) :
- 42.75V
- Output Current :
- 2 A
- Output Type :
- Adjustable
- Package / Case :
- 20-PowerVFQFN
- Product Status :
- Active
- Voltage - Input (Max) :
- 45V
- Voltage - Output (Min/Fixed) :
- 0.815V
- Switching Frequency :
- 1 MHz
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Output Voltage :
- 3.3 V
- Supplier Device Package :
- 20-QFN (4x4)
- Maximum Operating Temperature :
- + 150 C
- Synchronous Rectifier :
- yes
- Topology :
- Buck
- Current - Output :
- 2A
- Series :
- -
- Frequency - Switching :
- 350kHz ~ 1MHz
- Function :
- Step-Down
- Mounting Style :
- SMD/SMT
- Output Configuration :
- Positive
- Quiescent Current :
- 18 uA
- Number of Outputs :
- 1
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount, Wettable Flank
- Datasheets
- MPQ4312GRE-AEC1-P

[Voltage Regulators - DC DC Switching Regulators] Overview
Introducing the latest innovation from Monolithic Power Systems, the MPQ4312GRE-AEC1-P. This cutting-edge DC-DC switching regulator boasts a voltage rating of 45V and a robust 2A output capacity. Designed with efficiency in mind, its low quiescent current (IQ) ensures minimal power loss during operation, making it an ideal choice for power-sensitive applications.
MPQ4312GRE-AEC1-P Features
- High Voltage Rating: With a maximum input voltage of 45V, this regulator offers versatility in various voltage regulation scenarios.
- 2A Output Capacity: Capable of delivering up to 2A of output current, ensuring stable power delivery even in demanding conditions.
- Low IQ Design: The synchronous operation minimizes quiescent current, reducing power consumption and enhancing efficiency.
- Robust Design: Built with reliability in mind, this regulator is engineered to withstand challenging environmental conditions.
- Compact Form Factor: Its small footprint makes it suitable for space-constrained applications without compromising performance.
MPQ4312GRE-AEC1-P Applications
- Industrial Automation: Employed in industrial control systems, the MPQ4312GRE-AEC1-P regulates voltage levels to ensure stable operation of machinery and equipment, enhancing productivity and reliability.
- Telecommunications: Integrated into telecommunications infrastructure, this regulator maintains consistent power supply to network components, preventing disruptions and optimizing communication efficiency.
- Renewable Energy Systems: Utilized in solar and wind power systems, this regulator optimizes power conversion, maximizing energy harvesting and contributing to sustainable energy production.
- Automotive Electronics: Embedded in automotive electronics, this regulator powers various onboard systems, ensuring reliable operation of vital components for enhanced vehicle performance and safety.
- Consumer Electronics: Incorporated into consumer devices such as smartphones and tablets, this regulator extends battery life and enhances overall power efficiency, providing users with a seamless and uninterrupted experience.
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