onsemi

KA75450ZTA

KA75450ZTA Description

The KA75450ZTA is a single-channel voltage supervisor IC designed for monitoring power supply voltages in various electronic systems. Manufactured by onsemi, this supervisor IC is housed in a TO92-3 package and features a through-hole mounting type, making it suitable for applications requiring robust mechanical stability and ease of integration on printed circuit boards (PCBs). The KA75450ZTA is designed to monitor a single voltage level with a threshold of 4.5V, ensuring reliable power supply monitoring for critical electronic components.

KA75450ZTA Features

• Voltage Monitoring: The KA75450ZTA is designed to monitor a single voltage level, providing a straightforward and efficient solution for power supply supervision. The threshold voltage is set at 4.5V, ensuring precise monitoring of power supply voltages.
• Output Type: The output of the KA75450ZTA is open drain or open collector, offering flexibility in circuit design and compatibility with various logic families. This feature allows for easy integration with different types of microcontrollers and logic circuits.
• Reset Functionality: The reset function of the KA75450ZTA is active low, ensuring reliable reset of microcontrollers and other digital circuits when the monitored voltage falls below the threshold.
• Mounting Type: The through-hole mounting type of the KA75450ZTA provides robust mechanical stability and ease of integration on PCBs, making it suitable for a wide range of applications.
• Package Type: The KA75450ZTA is packaged in a TO92-3 format, which is widely used in the electronics industry for its compact size and reliability.
• Moisture Sensitivity Level (MSL): The KA75450ZTA has an MSL rating of 1 (Unlimited), indicating that it is not sensitive to moisture and can be stored and handled without special precautions.
• Compliance: The KA75450ZTA is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards.

KA75450ZTA Applications

The KA75450ZTA is ideal for a variety of applications where reliable power supply monitoring is essential. Some specific use cases include:

• Embedded Systems: In embedded systems, the KA75450ZTA can be used to monitor the power supply voltage of microcontrollers and other critical components, ensuring reliable operation and preventing system failures due to voltage drops.
• Power Supply Units: The KA75450ZTA can be integrated into power supply units to monitor the output voltage, providing a reliable indication of power supply health and enabling timely corrective actions.
• Industrial Control Systems: In industrial control systems, the KA75450ZTA can be used to monitor the power supply voltage of PLCs (Programmable Logic Controllers) and other control devices, ensuring stable operation and preventing unexpected shutdowns.
• Telecommunications Equipment: The KA75450ZTA can be used in telecommunications equipment to monitor the power supply voltage of critical components, ensuring reliable operation and preventing service disruptions.

Conclusion of KA75450ZTA

The KA75450ZTA is a reliable and efficient single-channel voltage supervisor IC, offering precise monitoring of power supply voltages with a threshold of 4.5V. Its open drain or open collector output and active low reset functionality provide flexibility and compatibility with various digital circuits. The through-hole mounting type and TO92-3 package ensure robust mechanical stability and ease of integration on PCBs. The KA75450ZTA is suitable for a wide range of applications, including embedded systems, power supply units, industrial control systems, and telecommunications equipment. Its compliance with international regulations and standards, along with its moisture sensitivity level rating, make it a reliable choice for electronic systems requiring stable and reliable power supply monitoring.