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HIP6016 Datasheet Advanced Pwm And Dual Linear Power Control

Manufacturer: Renesas

Overview: HIP6016 Advanced PWM and Dual Linear Power Control The HIP6016 provides the power control and protection for three output voltages in high-performance microprocessor and puter applications. The IC integrates a PWM controller, a linear regulator and a linear controller as well as the monitoring and protection functions into a single package. The PWM controller regulates the microprocessor core voltage with a synchronous-reThanctified buck converter. The linear controller regulates power for the GTL bus and the linear regulator provides power for the clock driver circuit. The HIP6016 includes an Intel-patible, TTL 5-input digital-to-analog converter (DAC) that adjusts the core PWM output voltage from 2.1VDC to 3.5VDC in 0.1V increments and from 1.3VDC to 2.05VDC in 0.05V steps. The precision reference and voltage-mode control provide 1% static regulation. The linear regulator uses an internal pass device to provide a fixed 2.5V 2.5%. The linear controller drives an external N-channel MOSFET to provide a fixed 1.5V 2.5%. The HIP6016 monitors all the output voltages. A single Power Good signal is issued when the core is within 10% of the DAC setting and the other levels are above their undervoltage levels. Additional built-in over-voltage protection for the core output uses the lower MOSFET to prevent output voltages above 115% of the DAC setting. The PWM overcurrent function monitors the output current by using the voltage drop across the upper MOSFET’s rDS(ON), eliminating the need for a current sensing resistor. Pinout HIP6016 (SOIC) TOP VIEW VCC 1 VID4 2 VID3 3 VID2 4 VID1 5 VID0 6 PGOOD 7 FAULT 8 SS 9 RT 10 VSEN2 11 VIN2 12 24 UGATE 23 PHASE 22 LGATE 21 PGND 20 OCSET 19 VSEN1 18 FB 17 P 16 VSEN3 15 GATE3 14 GND 13 VOUT2 DATASHEET FN4566 Rev 1.

Datasheet Details

Part number HIP6016
Manufacturer Renesas
File Size 757.03 KB
Description Advanced PWM and Dual Linear Power Control
Datasheet HIP6016-Renesas.pdf

Key Features

  • Provides 3 Regulated Voltages - Microprocessor Core, Clock and GTL Power.
  • Drives N-Channel MOSFETs.
  • Operates from +3.3V, +5V and +12V Inputs.
  • Simple Control Design - Single-Loop Voltage-Mode PWM Control - Fixed 1.5V GTL Output Voltage - Fixed 2.5V Clock Output Voltage.
  • Fast Transient Response - High-Bandwidth Error Amplifier - Full 0% to 100% Duty Ratio.
  • Excellent Output Voltage Regulation - Core PWM Output: 1% Over Temperature - Other Outp.

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HIP6016 Distributor