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MCP1256T-E/UN

MCP1256T-E/UN Description

The MCP1256T-E/UN is a high-performance, fixed-output voltage charge pump regulator designed by Microchip Technology. This device is part of the Power Management Integrated Circuit (PMIC) category and is specifically tailored for applications requiring a stable 3.3V output with a maximum input voltage of 3.6V and a minimum input voltage of 1.8V. The MCP1256T-E/UN operates with a switching frequency of 650kHz, ensuring efficient power conversion and minimal noise. It is housed in a 10-MSOP package, making it suitable for surface-mount applications where space is a premium.

MCP1256T-E/UN Features

• Fixed Output Voltage: The MCP1256T-E/UN provides a stable 3.3V output, ideal for applications requiring a consistent power supply.
• Wide Input Voltage Range: With an input voltage range of 1.8V to 3.6V, this regulator is versatile and can accommodate a variety of power sources.
• High Efficiency: The charge pump topology ensures high efficiency, making it suitable for battery-powered devices where power conservation is critical.
• Low Quiescent Current: The device operates with minimal quiescent current, further enhancing its suitability for low-power applications.
• Single Output Configuration: The MCP1256T-E/UN features a single positive output configuration, simplifying design and reducing component count.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Packaging: Available in a tape and reel (TR) package, the MCP1256T-E/UN is easy to handle and integrate into automated assembly processes.

MCP1256T-E/UN Applications

The MCP1256T-E/UN is ideal for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Consumer Electronics: Portable devices such as smartphones, tablets, and wearables can benefit from the MCP1256T-E/UN's efficient power management and compact form factor.
• Industrial Equipment: In industrial settings, the regulator can power sensors, controllers, and other low-power devices, ensuring reliable operation in harsh environments.
• Medical Devices: The MCP1256T-E/UN's compliance with environmental and safety standards makes it suitable for medical equipment where reliability and safety are paramount.
• Automotive Applications: The wide input voltage range and high efficiency make it ideal for automotive electronics, where power sources can vary widely.

Conclusion of MCP1256T-E/UN

The MCP1256T-E/UN from Microchip Technology is a robust and efficient charge pump regulator that offers a stable 3.3V output with a wide input voltage range. Its high efficiency, low quiescent current, and compliance with environmental and safety standards make it a reliable choice for a variety of applications. Whether used in consumer electronics, industrial equipment, medical devices, or automotive applications, the MCP1256T-E/UN provides a compact and efficient power management solution that ensures reliable operation and minimal power consumption.