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  • SY8003ADFC KWCNB Step-Down Power Chip for Antminer S19 Pro Hash Board Repair
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SY8003ADFC KWCNB Step-Down Power Chip for Antminer S19 Pro Hash Board Repair

$0.29 USD
$0.29 USD
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About the Product

Restore Power to Your Antminer S19 Pro Hash Board with SY8003ADFC KWCNB

Revitalize your Antminer S19Pro hashboard with the SY8003ADFC KWCNB Step-Down Power Chip. Specifically designed as a replacement for the S19 Pro hash board power step-down chip, this high-efficiency, high-frequency synchronous DC-DC regulator IC delivers up to 3A of output current, ensuring stable and reliable performance.

High-Efficiency Step-Down Power Chip for Reliable Hash Board Maintenance

The SY8003ADFC operates over a wide input voltage range of 2.7V to 5.5V and integrates a main switch and a synchronous switch with low RDS(ON) to minimize conduction losses. With its 1MHz switching frequency, it achieves low output voltage ripple and allows for smaller external inductor and capacitor sizes, optimizing space utilization.

Upgrade your Antminer S19 Pro hash board repair with the SY8003ADFC KWCNB Step-Down Power Chip and experience efficient and reliable power delivery.

 

SY8003ADFC KWCNB Features:

Feature Details
RDS(ON) (internal switches) 110mΩ (top), 80mΩ (bottom)
Continuous Load Current 3A
Input Voltage Range 2.7V to 5.5V
Switching Frequency 1MHz
Soft-Start Function Yes
Short Circuit Protection Yes
Overvoltage Protection Yes
Compliance RoHS-compliant and halogen-free

International Customers Please Note:

This product ships from China. Please be aware that your order may be subject to import taxes, customs duties, and fees levied by the destination country once the shipment arrives. These charges are the customer's responsibility and are not included in the product price or shipping cost. We are unable to predict what these fees may be, as they vary by country.

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