The NXP HT7550-1 is a high-performance, low-dropout linear voltage regulator designed to deliver a fixed output voltage of 5V with an input range from 6.5V to 12V. This regulator is part of NXP's renowned series of power management integrated circuits, known for their reliability and efficiency in a wide range of applications.

Key Features

• Output Voltage: Fixed 5V output with high accuracy.
• Low Dropout: Excellent performance with very low dropout voltage.
• Current Capacity: Capable of supplying up to 100mA of continuous output current.
• Low Power Consumption: Ideally suited for battery-powered devices due to its low quiescent current.
• Thermal Protection: Integrated thermal shutdown mechanism to prevent overheating.
• Short Circuit Protection: Built-in short circuit protection to safeguard the device and the load.
• Stable Operation: Stable with low-ESR ceramic capacitors, reducing the number of external components.
• Package Options: Available in TO-92 and SOT-89 packages to suit different design requirements.

Applications

The HT7550-1 is versatile and can be used in a variety of applications, including:

• Battery-powered equipment
• Portable devices
• Microcontroller power supply
• Consumer electronics
• Telecommunication devices
• PC peripherals

Product Summary

The NXP HT7550-1 LDO voltage regulator is a robust and efficient solution for applications requiring a stable 5V supply with minimal additional components. Its low dropout voltage and low quiescent current make it an excellent choice for energy-sensitive applications. The built-in protection features ensure long-term reliability, making it an ideal choice for both commercial and industrial products. With its compact package options, the HT7550-1 offers flexibility for various design layouts, ensuring a seamless integration into your next project.