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S-817A55APF-CVSTFG Description
S-817A55APF-CVSTFG Description
The S-817A55APF-CVSTFG is a linear regulator IC designed by ABLIC Inc., a leading manufacturer in the field of power management integrated circuits (PMICs). This device is specifically engineered to provide a fixed output voltage of 5.5V with a maximum output current of 75mA. It is optimized for surface mount applications and comes in a Tape & Reel (TR) package, making it suitable for automated assembly processes. The regulator is designed to operate within an input voltage range up to 10V, ensuring compatibility with a variety of power sources.
S-817A55APF-CVSTFG Features
- Fixed Output Voltage: The S-817A55APF-CVSTFG provides a stable output voltage of 5.5V, ensuring consistent power delivery to connected devices.
- High Efficiency: With a low dropout voltage of 0.23V at 10mA, this regulator maximizes efficiency, especially in applications where the input voltage is close to the output voltage.
- Low Quiescent Current: The device features a low quiescent current of 2.5 µA, which is crucial for minimizing power consumption in low-power and battery-operated applications.
- Short-Circuit Protection: Integrated short-circuit protection ensures the longevity and reliability of the regulator, safeguarding it against potential damage due to overcurrent conditions.
- RoHS3 Compliance: The S-817A55APF-CVSTFG meets the stringent environmental standards of RoHS3, making it suitable for use in environmentally conscious designs.
- REACH Unaffected: The product is REACH unaffected, ensuring compliance with European chemical regulations.
- Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1, the device is suitable for unlimited exposure to moisture, making it ideal for a wide range of manufacturing environments.
S-817A55APF-CVSTFG Applications
The S-817A55APF-CVSTFG is well-suited for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:
- Consumer Electronics: Ideal for powering small electronic devices such as portable media players, smartwatches, and other wearable technologies.
- Industrial Applications: Suitable for low-power industrial sensors and control systems where reliability and efficiency are paramount.
- Medical Devices: Can be used in medical equipment that requires stable power delivery and low power consumption, such as portable diagnostic devices.
- Automotive: Applicable in automotive systems where a fixed voltage supply is needed for various electronic components.
Conclusion of S-817A55APF-CVSTFG
The S-817A55APF-CVSTFG from ABLIC Inc. is a robust and efficient linear regulator designed to meet the demands of modern electronic systems. Its fixed 5.5V output and 75mA current capability, combined with low dropout voltage and low quiescent current, make it an ideal choice for applications requiring stable power delivery with minimal power loss. The inclusion of short-circuit protection and compliance with environmental standards further enhance its reliability and suitability for a wide range of industries. Despite being marked as obsolete, the S-817A55APF-CVSTFG remains a viable option for existing designs and can be a reliable component in new projects where its specifications align with the requirements.



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