The PKF2111API is a DC-DC power converter module manufactured by Ericsson Power Modules (now Flex). It is designed to provide a regulated output voltage from a DC input voltage. These modules are commonly used in telecom, datacom, and industrial applications requiring reliable and efficient power conversion.

Applications

• Telecom equipment.
• Datacom equipment (e.g., servers, routers).
• Industrial control systems.
• Distributed power architectures.
• Point-of-load power conversion.

Features

• DC-DC conversion.
• Regulated output voltage.
• High efficiency.
• Wide input voltage range.
• Over-voltage protection.
• Over-current protection.
• Short-circuit protection.

Benefits

• Provides a stable and reliable power supply.
• Reduces power consumption and heat dissipation.
• Simplifies power system design.
• Protects against voltage and current surges.
• Increases system reliability.

Additional Details

The PKF2111API is typically a surface-mount module, designed for automated assembly. The 'API' suffix likely indicates specific features or specifications such as input voltage range, output voltage, or output current. Detailed specifications, including input voltage range, output voltage, output current, efficiency, and operating temperature range, can be found in the PKF2111API datasheet available from Flex. It is designed to be highly efficient, minimizing power loss and heat generation, which is critical in densely populated electronic systems. The isolation voltage will be specified within the documentation for this part. These modules often have remote on/off control and remote sense capabilities.