Microchip Technology

TC1303A-ZS0EMFTR  

Linear & Switching Voltage Regulators

TC1303A-ZS0EMFTR Description

The TC1303A-ZS0EMFTR is a high-performance, dual-output synchronous buck/linear regulator designed for a wide range of power management applications. Manufactured by Microchip Technology, this regulator combines the efficiency of a synchronous buck converter with the simplicity of a linear regulator in a compact 10-DFN package. It features two independent outputs, with the first output being adjustable up to 500mA and the second providing a fixed 1.5V at 300mA. The device operates over a wide input voltage range of 2.7V to 5.5V and switches at a frequency of 2MHz, ensuring high efficiency and minimal footprint on the PCB.

TC1303A-ZS0EMFTR Features

• Dual Outputs: The TC1303A-ZS0EMFTR offers two independent outputs, providing flexibility in power management. The first output is adjustable up to 500mA, making it suitable for a variety of voltage requirements, while the second output provides a fixed 1.5V at 300mA, ideal for specific applications requiring a stable voltage.
• Wide Input Voltage Range: With an input voltage range of 2.7V to 5.5V, the regulator can accommodate a broad spectrum of power sources, enhancing its versatility.
• Synchronous Buck/Linear Regulator: The combination of a synchronous buck converter and a linear regulator ensures high efficiency and low power loss, making it suitable for applications where power efficiency is critical.
• 2MHz Switching Frequency: The high switching frequency of 2MHz allows for the use of smaller inductors and capacitors, reducing the overall size and cost of the power solution.
• Surface Mount Packaging: The device is available in a surface mount package (Tape & Reel), which is ideal for automated assembly processes and high-density PCB designs.
• Compliance and Reliability: The TC1303A-ZS0EMFTR is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. It also features a moisture sensitivity level (MSL) of 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Active Product Status: The regulator is currently in active production, ensuring availability and support for ongoing projects.

TC1303A-ZS0EMFTR Applications

The TC1303A-ZS0EMFTR is ideal for applications requiring efficient power management and a compact footprint. Specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where space and power efficiency are critical.
• Industrial Systems: Suitable for industrial control systems and IoT devices that require reliable power management and low power consumption.
• Telecommunications: Can be used in base stations and networking equipment where high efficiency and small form factor are essential.
• Automotive: Applicable in automotive electronic systems where the regulator's wide input voltage range and high efficiency are beneficial.

Conclusion of TC1303A-ZS0EMFTR

The TC1303A-ZS0EMFTR from Microchip Technology stands out as a versatile and efficient power management solution. Its dual-output capability, wide input voltage range, and high switching frequency make it suitable for a variety of applications across different industries. The combination of a synchronous buck converter and a linear regulator ensures high efficiency and low power loss, while the compact 10-DFN package and surface mount design facilitate easy integration into modern PCB designs. With its compliance to environmental and safety standards and active production status, the TC1303A-ZS0EMFTR is a reliable choice for engineers seeking a high-performance power management solution.

TC1303A-ZS0EMFTR Documents

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