Product Overview
The 7Semi EMC2301 SMBus PWM Fan Driver Board is a fan controller that utilizes the EMC2301 IC to provide precise fan speed regulation via SMBus communication. It supports both 3-wire and 4-wire fans, offering features like programmable PWM frequency, fan spin-up control, and stall detection. The board operates within a voltage range of 3.0V to 3.6V and is suitable for applications requiring efficient thermal management.
Key Features:
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High-Speed PWM Control: Supports PWM frequencies from 9.5KHz to 29KHz, ensuring precise fan speed management.
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Fan Health Monitoring: Detects aging fans and alerts the system to prevent potential failures.
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Stall Detection and Alerts: Proactively informs you of stalled or locked fans, reducing downtime.
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SMBus Compliance: Ensures compatibility with standard communication protocols for seamless integration.
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Multiple Device Synchronization: Features a clock output for chaining multiple devices, perfect for large systems.
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I2C Interface: Simplifies connectivity with other devices, ensuring easy integration.
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Warranty Information
All the products supplied by 7semi are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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