The MCP1643-I/MS belongs to the category of integrated circuits (ICs) specifically designed for power management applications.
This IC is commonly used to regulate and control power supply in various electronic devices, such as portable consumer electronics, industrial equipment, and automotive systems.
The MCP1643-I/MS is available in a small MSOP-10 package, which allows for compact designs and space-saving integration into various electronic devices.
The essence of the MCP1643-I/MS lies in its ability to efficiently regulate and control power supply, ensuring stable and reliable operation of electronic devices.
The MCP1643-I/MS is typically packaged in reels, containing 2500 units per reel.
The MCP1643-I/MS features the following pin configuration:
The MCP1643-I/MS operates as a step-up (boost) DC-DC converter. It takes an input voltage within the specified range and boosts it to a higher, adjustable output voltage. This is achieved through a combination of switching elements, control circuitry, and feedback mechanisms. The IC regulates the output voltage by adjusting the duty cycle of the internal switches, ensuring a stable and desired output voltage.
The MCP1643-I/MS finds applications in various fields, including:
These alternative models offer similar functionality to the MCP1643-I/MS while catering to specific requirements or constraints in different applications.
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Question: What is the input voltage range of MCP1643-I/MS?
Answer: The input voltage range of MCP1643-I/MS is 0.65V to 5.5V.
Question: What is the output voltage range of MCP1643-I/MS?
Answer: The output voltage range of MCP1643-I/MS is 1.8V to 5.5V.
Question: What is the typical efficiency of MCP1643-I/MS?
Answer: The typical efficiency of MCP1643-I/MS is 96%.
Question: What is the maximum output current of MCP1643-I/MS?
Answer: The maximum output current of MCP1643-I/MS is 500mA.
Question: Does MCP1643-I/MS have built-in overcurrent protection?
Answer: Yes, MCP1643-I/MS features built-in overcurrent protection.
Question: Can MCP1643-I/MS be used in battery-powered applications?
Answer: Yes, MCP1643-I/MS is suitable for battery-powered applications.
Question: What is the operating frequency of MCP1643-I/MS?
Answer: The operating frequency of MCP1643-I/MS is typically 1.2MHz.
Question: Is MCP1643-I/MS suitable for use in portable devices?
Answer: Yes, MCP1643-I/MS is well-suited for use in portable devices.
Question: Does MCP1643-I/MS require external compensation?
Answer: No, MCP1643-I/MS does not require external compensation.
Question: What package type does MCP1643-I/MS come in?
Answer: MCP1643-I/MS is available in a 10-MSOP package.