onsemi

CS8147YT5

CS8147YT5 Description

The CS8147YT5 is a dual linear voltage regulator designed by onsemi, offering a fixed output configuration with two regulators. This device is ideal for applications requiring and stable reliable power supply solutions. The CS8147YT5 features a maximum input voltage of 26V and provides two fixed output voltages: 10V and 5V. It supports a maximum output current of 500mA for the 10V regulator and 70mA for the 5V regulator. The device is housed in a through-hole TO220-5 package, ensuring robust mechanical stability and ease of integration into various electronic circuits.

CS8147YT5 Features

The CS8147YT5 boasts several key features that enhance its performance and reliability-:

Fixed Output Voltages: The device provides two fixed output voltages of 10V and 5V, catering to different power requirements within a single package.

• Low Dropout Voltage: The voltage dropout is a maximum of 0.7V at 500mA for the 10V regulator and 2.5V at 70mA for the 5V regulator, ensuring efficient operation even at low input-to-output voltage differentials.
• Protection Features: The CS8147YT5 includes over-temperature, over-voltage, reverse polarity, and short-circuit protection, safeguarding both the regulator and connected components from potential damage.
• Enable Control: The enable feature allows for dynamic control of the regulator's operation, providing flexibility in power management.
• Low Quiescent Current: With a quiescent current of only 7 mA, the device minimizes power consumption during operation.
• Moisture Sensitivity Level: The MSL rating of 1 (unlimited) ensures the device is suitable for a wide range of environmental conditions without the risk of moisture-related issues.

CS8147YT5 Applications

The CS8147YT5 is well-suited for a variety of applications where stable and reliable power supply is critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices that require multiple voltage levels, such as portable electronics, audio equipment, and home appliances.
• Industrial Systems: Suitable for industrial control systems, automation equipment, and instrumentation where precise voltage regulation is essential.
• Telecommunications: Can be used in telecom infrastructure for powering various modules and components that require dual voltage supplies.
• Automotive: Applicable in automotive electronics for applications requiring dual voltage regulation, such as infotainment systems and electronic control units.

Conclusion of CS8147YT5

The CS8147YT5 from onsemi is a versatile dual linear voltage regulator that offers a combination of fixed output voltages, low dropout characteristics, and comprehensive protection features. Its through-hole TO220-5 package ensures robust mechanical stability, making it suitable for a wide range of applications. Despite being marked as obsolete, the CS8147YT5 remains a reliable choice for applications requiring dual voltage regulation with minimal power consumption and high reliability.