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ISL95870AHRUZ-T vs ISL95870AIRUZ-T Comparison

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    ISL95870AHRUZ-T
    ISL95870AHRUZ-T
    ISL95870AIRUZ-T
    ISL95870AIRUZ-T
  • Part No.
    ISL95870AHRUZ-T
    ISL95870AIRUZ-T
  • Description
    Robust Ripple Regulator (R3) Controller, GPU Core Power Voltage Regulator IC 1 Output 20-UTQFN (3.2x1.8)
    PWM DC-DC CONTROLLER WITH VID INPUTS FORPORTABLE GPU CORE-VOLTAGE REGULATOR
  • Manufacturer
    Intersil
    Intersil
  • Classification
    Voltage Regulators
    Voltage Regulators
  • Reference Price(USD)
    $1.835
    $1.884
  • Inventory(pcs)
    1.6k
    0
  • Case/Package
    UTQFN-20
    UTQFN-20
  • Number of Pins
    20
    20
  • Output Voltage
    0.5V ~ 5V
    0.5V ~ 5V
  • Number of Outputs
    1
    1
  • Operating Temperature
    -10℃ ~ 100℃
    -40℃ ~ 100℃
  • Mounting Style
    Surface Mount
    Surface Mount
  • Packaging
    Tape & Reel (TR)
    Tape & Reel (TR)
  • Lead-Free Status
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
  • Input Voltage
    3.3V ~ 25V
    3.3V ~ 25V
  • Operating Temperature (Max)
    100 ℃
    100 ℃
  • Operating Temperature (Min)
    10 ℃
    -40 ℃
  • Overview
    ISL95870AHRUZ-T Product overview

    PWM DC/DC Controller with VID Inputs for Portable GPU Core-Voltage Regulator The ISL95870, ISL95870A, ISL95870B ICs are Single-Phase Synchronous-Buck PWM regulators featuring Intersil’s proprietary R4 Technology™. The wide 3.3V to 25V input voltage range is ideal for systems that run on battery or AC-adapter power sources. Features • Input Voltage Range: 3.3V to 25V • Output Voltage Range: 0.5V to 5V • Precision Regulation \- Proprietary R4™ Frequency Control Loop \- ±0.5% System Accuracy Over -10°C to +100°C • Optimal Transient Response \- Intersil’s R4™ Modulator Technology • Output Remote Sense • Extremely Flexible Output Voltage Programmability \- 2-Bit VID Selects Four Independent Setpoint Voltages for ISL95870B \- 2-Bit VID Selects Four Dependent or Three Independent Setpoint Voltages for ISL95870A \- Simple Resistor Programming of Setpoint Voltages • Selectable 300kHz, 500kHz, 600kHz or 1MHz PWM Frequency in Continuous Conduction • Automatic Diode Emulation Mode for Highest Efficiency • Power-Good Monitor for Soft-Start and Fault Detection Applications*(see page 26) • Mobile PC Graphical Processing Unit VCC Rail • Mobile PC I/O Controller Hub (ICH) VCC Rail • Mobile PC Memory Controller Hub (GMCH) VCC Rail

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    ISL95870AIRUZ-T Product overview

    PWM DC/DC Controller with VID Inputs for Portable GPU Core-Voltage Regulator The ISL95870, ISL95870A, ISL95870B ICs are Single-Phase Synchronous-Buck PWM regulators featuring Intersil’s proprietary R4 Technology™. The wide 3.3V to 25V input voltage range is ideal for systems that run on battery or AC-adapter power sources. Features • Input Voltage Range: 3.3V to 25V • Output Voltage Range: 0.5V to 5V • Precision Regulation \- Proprietary R4™ Frequency Control Loop \- ±0.5% System Accuracy Over -10°C to +100°C • Optimal Transient Response \- Intersil’s R4™ Modulator Technology • Output Remote Sense • Extremely Flexible Output Voltage Programmability \- 2-Bit VID Selects Four Independent Setpoint Voltages for ISL95870B \- 2-Bit VID Selects Four Dependent or Three Independent Setpoint Voltages for ISL95870A \- Simple Resistor Programming of Setpoint Voltages • Selectable 300kHz, 500kHz, 600kHz or 1MHz PWM Frequency in Continuous Conduction • Automatic Diode Emulation Mode for Highest Efficiency • Power-Good Monitor for Soft-Start and Fault Detection Applications*(see page 26) • Mobile PC Graphical Processing Unit VCC Rail • Mobile PC I/O Controller Hub (ICH) VCC Rail • Mobile PC Memory Controller Hub (GMCH) VCC Rail

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ISL95870AHRUZ-T Alternative Parts

Image Part Compare Manufacturer Category Description
Image:ISL95870AHRUZ-T Mfr.Part#:ISL95870AHRUZ-T Compare: Current Part Manufacturers:Intersil Category:Voltage Regulators Description:Robust Ripple Regulator (R3) Controller, GPU Core Power Voltage Regulator IC 1 Output 20-UTQFN (3.2x1.8)
Image:ISL95870AIRUZ-T Mfr.Part#:ISL95870AIRUZ-T Compare: ISL95870AHRUZ-T VS ISL95870AIRUZ-T Manufacturers:Intersil Category:Voltage Regulators Description:PWM DC-DC CONTROLLER WITH VID INPUTS FORPORTABLE GPU CORE-VOLTAGE REGULATOR