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S-817A39APF-CVCTFU
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S-817A39APF-CVCTFU Description
S-817A39APF-CVCTFU Description
The S-817A39APF-CVCTFU is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) domain. This regulator is engineered to deliver a fixed output voltage of 3.9V with a maximum output current of 50mA. It features a low dropout voltage of 0.35V at 10mA, ensuring efficient power delivery even at low input voltages. The device is designed for surface mount applications and is packaged in a tape & reel format, making it suitable for automated assembly processes.
S-817A39APF-CVCTFU Features
- Fixed Output Voltage: The S-817A39APF-CVCTFU provides a stable 3.9V output, ideal for applications requiring a precise and consistent power supply.
- Low Dropout Voltage: With a maximum dropout voltage of 0.35V at 10mA, this regulator ensures high efficiency and minimal power loss, making it suitable for low-voltage applications.
- Low Quiescent Current: The device features a low quiescent current of 2.5 µA, which is crucial for battery-operated devices and applications where power consumption needs to be minimized.
- Short Circuit Protection: The regulator includes built-in short circuit protection, enhancing reliability and preventing damage in case of an overload or short circuit.
- Surface Mount Technology (SMT): The S-817A39APF-CVCTFU is designed for surface mount applications, offering a compact and reliable solution for modern electronics.
- Compliance and Standards: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
- Packaging: The regulator is available in a tape & reel package, facilitating efficient and automated assembly processes.
S-817A39APF-CVCTFU Applications
The S-817A39APF-CVCTFU is ideal for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:
- Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where power efficiency and low quiescent current are critical.
- Industrial Equipment: Suitable for low-power industrial sensors and controllers that require a stable 3.9V supply.
- Medical Devices: Applicable in medical equipment where reliability and low power consumption are paramount.
- Automotive Electronics: Can be used in automotive applications where a fixed voltage supply is needed for various electronic components.
Conclusion of S-817A39APF-CVCTFU
The S-817A39APF-CVCTFU from ABLIC Inc. stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and low quiescent current. Its robust design, including short circuit protection and compliance with environmental standards, makes it a reliable choice for a wide range of applications. Whether for consumer electronics, industrial equipment, medical devices, or automotive applications, the S-817A39APF-CVCTFU offers a compact, efficient, and reliable power solution.



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