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S-85S0PC39-I8T1U

S-85S0PC39-I8T1U Description

The S-85S0PC39-I8T1U is a high-performance buck regulator IC designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) industry. This IC is specifically engineered to deliver a fixed output voltage of 3.9V with a maximum output current of 50mA. It operates within an input voltage range of 2.2V to 5.5V, making it highly versatile for a variety of low-power applications. The S-85S0PC39-I8T1U is housed in a surface-mount SNT-8A package, which is ideal for compact and space-constrained designs.

S-85S0PC39-I8T1U Features

• Synchronous Rectification: The S-85S0PC39-I8T1U features synchronous rectification, which significantly improves efficiency and reduces power loss compared to traditional diode-based rectification methods. This feature is particularly beneficial in applications where energy efficiency is critical.
• Fixed Output Voltage: The regulator provides a stable and fixed output voltage of 3.9V, ensuring consistent power delivery to connected devices. This eliminates the need for external voltage adjustment components, simplifying the design process.
• Wide Input Voltage Range: With an input voltage range of 2.2V to 5.5V, the S-85S0PC39-I8T1U can accommodate a variety of power sources, making it suitable for both battery-powered and fixed-voltage supply applications.
• Low Output Current: The maximum output current of 50mA is ideal for low-power applications, such as IoT devices, wearable technology, and other small-scale electronics. This low current capability ensures minimal power consumption and heat generation.
• Surface-Mount Technology: The SNT-8A package is designed for surface-mount applications, allowing for easy integration into modern PCB designs. This packaging also supports automated assembly processes, reducing production costs and improving reliability.
• Compliance and Status: The S-85S0PC39-I8T1U is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. The product is also classified under the ECCN EAR99 and HTSUS 8542.39.0001, facilitating international trade and regulatory compliance.

S-85S0PC39-I8T1U Applications

The S-85S0PC39-I8T1U is ideal for a range of applications where low power consumption, efficiency, and compact design are paramount. Specific use cases include:

• IoT Devices: The low power consumption and fixed output voltage make it perfect for powering IoT sensors and modules, ensuring long battery life and reliable operation.
• Wearable Technology: Its small form factor and surface-mount packaging are well-suited for wearable devices, where space and weight are critical considerations.
• Portable Electronics: The wide input voltage range and stable output voltage are beneficial for portable devices that may be powered by various battery chemistries.
• Medical Devices: The high efficiency and compliance with environmental regulations make it suitable for medical devices that require reliable power management and strict regulatory adherence.

Conclusion of S-85S0PC39-I8T1U

The S-85S0PC39-I8T1U from ABLIC Inc. stands out as a highly efficient and versatile buck regulator IC, offering significant advantages over similar models. Its synchronous rectification, wide input voltage range, and low output current make it an ideal choice for low-power applications. The surface-mount packaging and compliance with environmental regulations further enhance its appeal for modern electronics design. Whether powering IoT devices, wearable technology, or portable electronics, the S-85S0PC39-I8T1U delivers reliable performance in a compact and efficient package.