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HIP6021 - Advanced PWM and Triple Linear Power Controller

Features

  • Provides 4 Regulated Voltages - Microprocessor Core, AGP Bus, Memory, and GTL Bus Power.
  • Drives N-Channel MOSFETs.
  • Linear Regulator Drives Compatible with both MOSFET and Bipolar Series Pass Transistors.
  • Fixed or Externally Resistor-Adjustable Linear Outputs (FIX Pin).
  • Simple Single-Loop Control Design - Voltage-Mode PWM Control.
  • Fast PWM Converter Transient Response - High-Bandwidth Error Amplifier - Full 0% to 100% Duty Ratio.
  • Ex.

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Datasheet Details

Part number HIP6021
Manufacturer Renesas
File Size 796.84 KB
Description Advanced PWM and Triple Linear Power Controller
Datasheet download datasheet HIP6021 Datasheet

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Full PDF Text Transcription

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HIP6021 NcO1oN-T8nO8Rt8aRE-cIECtNCoOTuOEMrRMMTSMeEIcLNEhNDonDEricEDwaDwlFSwORu.ERipnPpNtLeoEArrsWtCiClE.DceMEonEmSteNI/GrtTsaNctS Advanced PWM and Triple Linear Power Controller DATASHEET FN4684 Rev 1.00 March 8, 2005 The HIP6021 provides the power control and protection for four output voltages in high-performance, graphics intensive microprocessor and computer applications. The IC integrates a voltage-mode PWM controller and three linear controllers, as well as the monitoring and protection functions into a 28pin SOIC package. The PWM controller regulates the microprocessor core voltage with a synchronous-rectified buck converter. The linear controllers regulate the computer system’s AGP 1.5V or 3.3V bus power, the 1.5V GTL bus power, and the 1.
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