Overview
The MP2122GJ-Z is a high-efficiency, synchronous step-down converter from Monolithic Power Systems Inc. (MPS). This device is designed to provide a compact and reliable power solution for a wide range of applications. The MP2122GJ-Z features a high switching frequency, low quiescent current, and high efficiency, making it an ideal choice for power management in various electronic systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Input Voltage Range | 4.5 to 36 | V |
| Output Voltage Range | 0.6 to 24 | V |
| Switching Frequency | 100 to 1000 | kHz |
| Maximum Output Current | 2 | A |
| Efficiency | Up to 95% | % |
| Quiescent Current | 10 | μA |
| Package Type | QFN-10 | - |
| Operating Temperature Range | -40 to 125 | °C |
Key Features
- High efficiency up to 95%
- Low quiescent current of 10 μA
- High switching frequency range of 100 kHz to 1 MHz
- Wide input voltage range from 4.5 V to 36 V
- Output voltage adjustable from 0.6 V to 24 V
- Compact QFN-10 package
- Internal compensation and soft-start
- Overcurrent protection and thermal shutdown
Applications
- Industrial power systems
- Automotive systems
- Consumer electronics
- Networking and telecommunications equipment
- Medical devices
- Renewable energy systems
Q & A
- What is the input voltage range of the MP2122GJ-Z?
The input voltage range of the MP2122GJ-Z is from 4.5 V to 36 V. - What is the maximum output current of the MP2122GJ-Z?
The maximum output current of the MP2122GJ-Z is 2 A. - What is the switching frequency range of the MP2122GJ-Z?
The switching frequency range of the MP2122GJ-Z is from 100 kHz to 1 MHz. - What is the quiescent current of the MP2122GJ-Z?
The quiescent current of the MP2122GJ-Z is 10 μA. - What are the key protection features of the MP2122GJ-Z?
The MP2122GJ-Z includes overcurrent protection and thermal shutdown. - What is the package type of the MP2122GJ-Z?
The package type of the MP2122GJ-Z is QFN-10. - What is the operating temperature range of the MP2122GJ-Z?
The operating temperature range of the MP2122GJ-Z is from -40°C to 125°C. - Is the MP2122GJ-Z suitable for automotive applications?
Yes, the MP2122GJ-Z is suitable for automotive applications due to its wide input voltage range and robust protection features. - Can the output voltage of the MP2122GJ-Z be adjusted?
Yes, the output voltage of the MP2122GJ-Z can be adjusted from 0.6 V to 24 V. - What are some common applications of the MP2122GJ-Z?
The MP2122GJ-Z is commonly used in industrial power systems, consumer electronics, networking and telecommunications equipment, medical devices, and renewable energy systems.
