Overview
The MP2161GJ-Z is a high-performance, monolithic step-down switch mode converter produced by Monolithic Power Systems Inc. This integrated circuit is designed to provide efficient power conversion with built-in internal power MOSFETs. It is suitable for a variety of applications requiring high current and efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Output Current | 2A continuous |
| Input Voltage Range | 4.5V to 6V |
| Switching Frequency | 1.5MHz |
| Quiescent Current | 17μA |
| Package Type | QFN-10 |
| Operating Temperature Range | -40°C to 85°C |
Key Features
- High efficiency with built-in internal power MOSFETs
- Constant On-Time (COT) control for fast transient response and simple external compensation
- Low quiescent current of 17μA
- Compact QFN-10 package
- Wide operating temperature range from -40°C to 85°C
Applications
The MP2161GJ-Z is suitable for various applications including but not limited to:
- Portable electronics such as smartphones, tablets, and laptops
- Consumer electronics like set-top boxes and gaming consoles
- Industrial control systems and automation equipment
- Automotive systems requiring high efficiency and reliability
Q & A
- What is the maximum output current of the MP2161GJ-Z?
The maximum output current is 2A continuous. - What is the input voltage range for the MP2161GJ-Z?
The input voltage range is from 4.5V to 6V. - What is the switching frequency of the MP2161GJ-Z?
The switching frequency is 1.5MHz. - What is the quiescent current of the MP2161GJ-Z?
The quiescent current is 17μA. - What package type does the MP2161GJ-Z come in?
The MP2161GJ-Z comes in a QFN-10 package. - What is the operating temperature range of the MP2161GJ-Z?
The operating temperature range is from -40°C to 85°C. - What control method does the MP2161GJ-Z use?
The MP2161GJ-Z uses Constant On-Time (COT) control. - Is the MP2161GJ-Z suitable for automotive applications?
Yes, it is suitable for automotive systems requiring high efficiency and reliability. - What are some common applications for the MP2161GJ-Z?
Common applications include portable electronics, consumer electronics, industrial control systems, and automotive systems. - Where can I find detailed specifications for the MP2161GJ-Z?
Detailed specifications can be found on the datasheet available from sources like Digi-Key, Mouser, and the official Monolithic Power Systems website.
