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TC828AECTTR

TC828AECTTR Description

The TC828AECTTR is a fixed output voltage regulator from Microchip Technology, designed for applications requiring a reliable and efficient power management solution. This IC features a charge pump topology, providing a ratiometric function with a switching frequency of 12kHz. The device operates within an input voltage range of 1.8V to 5.5V and delivers a maximum output current of 25mA. The TC828AECTTR supports both positive and negative output configurations, offering flexibility in circuit design. It is packaged in a surface-mount SOT23 format, making it suitable for compact and space-constrained applications. Despite its obsolescence status, the TC828AECT remainsTR a viable option for specific legacy systems and applications where its unique features are still highly valued.

TC828AECTTR Features

• Fixed Output Voltage: Ensures stable and consistent power delivery, ideal for applications requiring precise voltage regulation.
• Wide Input Voltage Range (1.8V to 5.5V): Provides compatibility with a variety of power sources, enhancing the versatility of the device.
• 25mA Output Current: Sufficient for low-power applications, ensuring efficient power management without compromising performance.
• Positive or Negative Output Configuration: Offers flexibility in circuit design, allowing the regulator to be used in both positive and negative voltage applications.
• Ratiometric Function: Maintains a constant output-to-input voltage ratio, ensuring stable performance across varying input conditions.
• 12kHz Switching Frequency: Reduces electromagnetic interference (EMI) and improves overall system efficiency.
• Charge Pump Topology: Provides a compact and efficient solution for voltage regulation, ideal for space-constrained designs.
• Surface Mount (SOT23) Package: Facilitates easy integration into modern PCB designs, enhancing reliability and reducing footprint.
• REACH Unaffected and ROHS3 Compliant: Ensures compliance with environmental regulations, making it suitable for use in environmentally conscious applications.
• Moisture Sensitivity Level 1 (Unlimited): Provides robustness against moisture, ensuring reliable performance in various environmental conditions.

TC828AECTTR Applications

The TC828AECTTR is well-suited for a range of applications where precise voltage regulation and compact design are critical. Key applications include:

• Consumer Electronics: Ideal for portable devices and gadgets that require efficient power management and minimal footprint.
• Industrial Control Systems: Suitable for applications where reliable and power stable supply is essential, such as sensors and actuators.
• Telecommunications: Useful in low-power communication devices and infrastructure components where space and efficiency are key considerations.
• Automotive Electronics: Applicable in automotive systems where compact and efficient power management solutions are required.
• Medical Devices: Appropriate for medical equipment that demands precise voltage regulation and compliance with environmental standards.

Conclusion of TC828AECTTR

The TC828AECTTR from Microchip Technology is a robust and versatile fixed output voltage regulator, offering a wide input voltage range, flexible output configuration, and efficient charge pump topology. Despite being marked as obsolete, its unique features and performance benefits make it a valuable component for specific legacy systems and applications. The device's compliance with environmental regulations and its compact surface-mount package further enhance its appeal for modern electronics design. For applications requiring precise voltage regulation and efficient power management, the TC828AECTTR remains a reliable and effective solution.