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ISL6263 - Brand New RENESAS IC Chips - Datasheet - Chipdatas

ISL6263 - Brand New RENESAS IC Chips

In Stock:2150 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 2150, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD93-ISL6263
Manufacturer Part No.:ISL6263
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  • Product Details


    5-Bit VID Single-PhaseVoltage Regulator for IMVP-6+ Santa Rosa GPU Core

    **The ISL6263 IC is a Single-Phase Synchronous-Buck PWM voltage regulator

    featuring Intersil’s Robust Ripple Regulator (R 3 ) Technology™. The ISL6263 is an implementation of the Intel® **

    Mobile Voltage Positioning (IMVP) protocol for GPU Render Engine core power. Integrated MOSFET drivers, bootstrap diode, and droop amplifier result in lower component cost and smaller implementation area.
    Intersil’s R 3 Technology™ combines the best features of both fixed- frequency PWM and hysteretic PWM, delivering excellent light-load efficiency and superior load transient response by commanding variable switching frequency during the transitory event.


    • Precision single-phase core voltage regulator
    - 0.5% system accuracy 0°C to +100°C
    - Differential remote GPU die voltage sensing
    - Differential droop voltage sensing
    • Applications up to 25A
    • Input voltage range: +5.0V to +25.0V
    • Programmable PWM frequency: 200kHz to 500kHz
    • Pre-biased output start-up capability
    • 5-bit voltage identification input (VID)
    - 1.28750 to 0.41200V
    - 25.75mV steps
    - Sequential or non-sequential VID change on-the-fly
    • Selectable diode emulation mode
    - Render Suspend mode only
    - Render Performance and Render Suspend mode
    • Selectable audio filter in render suspend mode
    • Integrated MOSFET drivers and bootstrap diode
    • Choice of current sensing schemes
    - Lossless inductor DCR current sensing
    - Precision resistive current sensing
    • Overvoltage, undervoltage, and overcurrent protection
    • Pb-free plus anneal available (RoHS compliant)

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer Renesas
    Product Category IC Chips
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    • - 30-day money-back return policy,
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Additional Information
  • Datasheet: Download ISL6263
  • Chipdatas Part: CD93-ISL6263
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/16 06:56 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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