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111-3038PBF
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111-3038PBF Description
111-3038PBF Description
The 111-3038PBF is an N+1 ORing controller IC designed by Infineon Technologies, a leading manufacturer in the power management sector. This device is specifically engineered to manage and control the flow of power in redundant power supply systems, ensuring reliable and efficient operation. The 111-3038PBF features a wide operating temperature range of 0°C to 85°C, making it suitable for various industrial environments. It operates with a supply voltage between 36V and 75V and draws a supply current of 500 µA, ensuring minimal power consumption while maintaining high performance.
111-3038PBF Features
- Operating Temperature: 0°C to 85°C, ensuring robust performance in diverse environmental conditions.
- Delay Time - ON: 27 µs, providing rapid response times for efficient power management.
- Delay Time - OFF: 130 ns, ensuring quick disengagement to protect against overcurrent conditions.
- Mounting Type: Surface Mount, facilitating easy integration into compact and space-constrained designs.
- Current - Supply: 500 µA, minimizing power draw and enhancing overall system efficiency.
- Voltage - Supply: 36V to 75V, offering a wide voltage range for versatile applications.
- Internal Switches: No internal switches, allowing for external flexibility and customization.
- Package: Tube, ensuring safe and secure storage and transportation.
- Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for a wide range of manufacturing processes.
- Product Status: Obsolete, but still available for legacy systems and specific applications requiring this unique controller.
111-3038PBF Applications
The 111-3038PBF is ideal for applications requiring redundant power supply systems, such as telecommunications, data centers, and industrial automation. Its N+1 ORing controller design ensures that power is seamlessly managed between multiple sources, providing continuous power supply even if one of the sources fails. The device's wide operating voltage range and low supply current make it suitable for high-efficiency power management in systems with varying voltage requirements.
Conclusion of 111-3038PBF
The 111-3038PBF from Infineon Technologies is a versatile and reliable N+1 ORing controller designed for efficient power management in redundant power supply systems. Its wide operating temperature range, low supply current, and rapid response times make it an excellent choice for applications in diverse industrial environments. Although marked as obsolete, the 111-3038PBF remains a valuable component for legacy systems and specific applications where its unique features and performance benefits are crucial.



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