MPQ4316GRE-33-AEC1-Z
- Mfr.Part #
- MPQ4316GRE-33-AEC1-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- QFN-20
- Datasheet
- Download
- Description
- 45V, 6A, LOW IQ, SYNCHRONOUS STE
- Stock
- 4,986
- In Stock :
- 4,986
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Current :
- 6 A
- Supplier Device Package :
- 20-QFN (4x4)
- Output Voltage :
- 3.3 V
- Maximum Operating Temperature :
- + 150 C
- RoHS :
- Details
- Synchronous Rectifier :
- yes
- Quiescent Current :
- 18 uA
- Series :
- MPQ4316
- Package / Case :
- QFN-20
- Qualification :
- AEC-Q100
- Output Configuration :
- Positive
- Voltage - Output (Max) :
- -
- Packaging :
- Reel
- Number of Outputs :
- 1 Output
- Frequency - Switching :
- 350kHz ~ 1MHz
- Voltage - Output (Min/Fixed) :
- 3.3V
- Topology :
- Buck
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount, Wettable Flank
- Output Type :
- FIXED
- Voltage - Input (Min) :
- 3.3V
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Switching Frequency :
- 1 MHz
- Voltage - Input (Max) :
- 45V
- Input Voltage :
- 12 V
- Current - Output :
- 6A
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Minimum Operating Temperature :
- - 40 C
- Product Status :
- Active
- Function :
- Step-Down
- Shutdown :
- Shutdown
- Datasheets
- MPQ4316GRE-33-AEC1-Z

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MPQ4316GRE-33-AEC1-Z Overview
Introducing the MPQ4316GRE-33-AEC1-Z by Monolithic Power Systems, a cutting-edge solution tailored for demanding power management applications. This integrated circuit epitomizes innovation, boasting a voltage rating of 45V and a current output of 6A, all while maintaining an impressively low quiescent current. As a synchronous step-down regulator, it offers unparalleled efficiency and reliability, making it the go-to choice for engineers and manufacturers seeking superior performance and longevity in their designs.
MPQ4316GRE-33-AEC1-Z Features
- High Voltage Rating: With a maximum input voltage of 45V, this regulator is capable of handling a wide range of power sources, providing flexibility and versatility in various applications.
- Low Quiescent Current: The MPQ4316GRE-33-AEC1-Z boasts an exceptionally low quiescent current, ensuring minimal power consumption during standby or light-load conditions, ideal for energy-efficient designs.
- Synchronous Operation: By employing synchronous rectification, this regulator achieves higher efficiency and reduced power dissipation, contributing to cooler operation and increased system reliability.
- Robust Protection Features: Equipped with comprehensive protection mechanisms including overcurrent protection (OCP), thermal shutdown, and input undervoltage lockout (UVLO), ensuring robust performance and safeguarding against potential faults and hazards.
- Compact and Space-Saving: Housed in a compact package, the MPQ4316GRE-33-AEC1-Z offers a high level of integration, saving valuable board space and simplifying layout considerations, ideal for space-constrained applications.
MPQ4316GRE-33-AEC1-Z Applications
- Industrial Automation: The MPQ4316GRE-33-AEC1-Z is well-suited for industrial automation systems, providing stable and efficient power delivery to various control and monitoring components, ensuring reliable operation in demanding environments.
- Telecommunications Equipment: This regulator is an excellent choice for telecommunications infrastructure, powering critical components such as base stations, routers, and switches, ensuring uninterrupted communication services.
- Automotive Electronics: With its high voltage rating and robust protection features, the MPQ4316GRE-33-AEC1-Z is ideal for automotive electronics applications, including engine control units (ECUs), infotainment systems, and advanced driver assistance systems (ADAS), ensuring reliable performance and longevity in harsh automotive environments.
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