Overview
The MPQ4423AGQ-AEC1-Z is a high-efficiency, 3A synchronous step-down converter from Monolithic Power Systems Inc. This device is designed to provide a compact and reliable power conversion solution for a variety of applications. It features a wide input voltage range, high switching frequency, and advanced power management capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 4.5V to 36V |
| Output Current | Up to 3A |
| Switching Frequency | Up to 2MHz |
| Efficiency | Up to 95% |
| Package Type | QFN-16 |
| Operating Temperature Range | -40°C to +125°C |
Key Features
- High efficiency up to 95%
- Wide input voltage range from 4.5V to 36V
- High switching frequency up to 2MHz
- Compact QFN-16 package
- Advanced power management features including overcurrent protection, undervoltage lockout, and thermal shutdown
- High accuracy voltage regulation
Applications
- Industrial power systems
- Automotive systems
- Consumer electronics
- Networking and telecommunications equipment
- Medical devices
Q & A
- What is the input voltage range of the MPQ4423AGQ-AEC1-Z? The input voltage range is from 4.5V to 36V.
- What is the maximum output current of the MPQ4423AGQ-AEC1-Z? The maximum output current is up to 3A.
- What is the switching frequency of the MPQ4423AGQ-AEC1-Z? The switching frequency can be up to 2MHz.
- What is the efficiency of the MPQ4423AGQ-AEC1-Z? The efficiency can be up to 95%.
- What package type does the MPQ4423AGQ-AEC1-Z come in? The device comes in a QFN-16 package.
- What are the operating temperature ranges for the MPQ4423AGQ-AEC1-Z? The operating temperature range is from -40°C to +125°C.
- Does the MPQ4423AGQ-AEC1-Z have built-in protection features? Yes, it includes overcurrent protection, undervoltage lockout, and thermal shutdown.
- What types of applications is the MPQ4423AGQ-AEC1-Z suitable for? It is suitable for industrial power systems, automotive systems, consumer electronics, networking and telecommunications equipment, and medical devices.
- How accurate is the voltage regulation of the MPQ4423AGQ-AEC1-Z? The device offers high accuracy voltage regulation.
- Where can I find more detailed specifications for the MPQ4423AGQ-AEC1-Z? Detailed specifications can be found in the datasheet available on the Monolithic Power Systems Inc. website or through authorized distributors like Digi-Key, Mouser, etc.
