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  • uP9650AQR1 Iceriver KS0 Pro Board High-Performance Powering Chip
  • Repair Your Iceriver KS0 Pro Board with the uP9650AQR1 Powering Chip.
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uP9650AQR1 Iceriver KS0 Pro Board High-Performance Powering Chip

$8.90 USD
$8.90 USD
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About the Product

Repair Your Iceriver KS0 Pro Board with the uP9650AQR1 Powering Chip

Enhance the performance of your Iceriver KS0 Pro board with the high-performance uP9650AQR1 Powering Chip. Specifically designed to replace the existing powering chip, this integrated solution offers optimized drivers and MOSFETs for high-current, high-frequency, synchronous step-down DC-DC converters.

Optimize Power Efficiency with Iceriver KS0 Pro Board uP9650AQR1 Powering Chip 

The uP9650AQR1 is housed in a compact VQFN6x5-39L package and comes equipped with advanced features for precise module temperature reporting and on-chip synchronous MOSFET current monitoring. Its comprehensive protection mechanisms, including cycle-by-cycle overcurrent protection, phase fault detection, preliminary overvoltage protection, VCC/VDRV UVLO protection, and thermal shutdown, ensure reliable and safe operation.

Upgrade your desktop computer, laptop, or graphics card with the uP9650AQR1 Powering Chip and experience improved power efficiency and performance.


uP9650AQR1 Features Table:

Technical Features
Input Voltage 4.5V to 22V
VCC and VDRV Supply Voltages 4.5V to 5.5V
Current Handling Capability Up to 60A
Switching Frequency Up to 1MHz
On-Chip MOSFET Current Sensing 5mV/A
Temperature Analog Output 8mV/°C
VCC/VDRV Undervoltage Lockout (UVLO) Yes
Thermal Shutdown and Fault Flags Yes
MOSFET Phase Fault Detection and Flagging Yes
Cycle-by-Cycle Overcurrent Protection Yes
Preliminary Overvoltage (OV) Protection Yes
Compatible with 3.3V and 5V tri-state PWM inputs Yes

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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