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uP9511Q uP9511QQKI QFN-32 GPU PWM Controller

uP9511Q uP9511QQKI QFN-32 GPU PWM Controller 


Product Code: uP9511QQKI 

Brand: uPI Semiconductor 

Package Type: QFN-32 

Datasheet: N/A 

Product Features 

The uP9511Q (Marking: uP9511Q) is a high-performance Synchronous Buck Controller Chip used to manage GPU VCore voltage in NVIDIA graphics cards. It supports NVIDIA's Open VReg Type 8 standard. 

  • Full Part Number: uP9511QQKI 
  • Marking Code: uP9511Q 
  • Package Structure: QFN-32 (32 Pin) 
  • Function: GPU VCore Voltage Control 
  • Compatibility: NVIDIA GTX 10 and RTX 20 Series Architectures 
  • Condition: New 

Important Technical Note (Check Package): The uP9511 series comes in different package types (e.g., uP9511R is QFN-40). This product is the "Q" version with a QFN-32 package. Please ensure your defective chip is marked "uP9511Q" and has 32 pins before ordering. The buyer is responsible for any incompatibility due to incorrect package selection.

Sales Information 

Condition: NEW. Original. 

Warranty: There is no warranty for semi-conductors. 

Shipping (Turkey): All orders placed before 16:00 on weekdays and 14:30 on Saturdays are shipped on the same day via contracted courier. (Except for busy periods) 

International Shipping: Orders placed before 16:00 on weekdays are shipped on the same business day via Air Parcel. Orders placed during weekends or outside business hours are shipped on the following business day. Shipping country: Turkey.

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