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STPA008-4WX

STPA008-4WX is a high-power, high-efficiency AC-DC power module from STMicroelectronics. It is designed to provide a compact and efficient solution for converting AC input voltage to a regulated DC output voltage.

Description:

The STPA008-4WX is a fully integrated power module that includes a high-frequency transformer, output rectifier, and control circuitry. It has a wide input voltage range of 90 to 264Vac and can deliver up to 4W of continuous output power. The module is available in a compact and robust PQFN package, making it ideal for space-constrained applications.

Features:

• High efficiency: The STPA008-4WX offers high efficiency levels of up to 87%, reducing power consumption and minimizing heat dissipation.
• Wide input voltage range: The module can operate with input voltages ranging from 90 to 264Vac, making it suitable for a wide range of applications and geographical locations.
• Compact size: The PQFN package measures just 6.0 x 4.8 x 1.8 mm, making it ideal for space-constrained applications.
• Low standby power: The module has a low standby power consumption of less than 75mW, making it suitable for energy-efficient applications.
• Protection features: The STPA008-4WX includes over-current, over-voltage, and over-temperature protection features to ensure reliable operation and prevent damage to the module or connected components.

Applications:

The STPA008-4WX is suitable for a wide range of applications that require efficient and reliable AC-DC power conversion. Some potential applications include:

1. Consumer electronics: Powering small appliances, portable devices, and IoT devices.
2. Industrial equipment: Providing power to sensors, controllers, and other equipment in industrial settings.
3. Medical devices: Supplying power to portable medical devices, such as blood glucose meters and insulin pumps.
4. Telecommunications: Powering remote sensors, routers, and other equipment in telecommunications networks.
5. Automotive: Providing power to infotainment systems, cameras, and other electronic components in vehicles.

In summary, the STPA008-4WX is a high-efficiency, compact, and reliable AC-DC power module from STMicroelectronics. Its wide input voltage range, low standby power consumption, and robust protection features make it suitable for a wide range of applications, from consumer electronics to industrial equipment.