Overview

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The HIP6006 provides complete control and protection for a DC-DC converter optimized for high-performance microprocessor applications. It is designed to drive two N Channel MOSFETs in a synchronous-rectified buck topology. The HIP6006 integrates all of the control, output adjustment, monitoring and protection functions into a single package. The output voltage of the converter can be precisely regulated to as low as 1. 27V, with a maximum tolerance of ±1% over temperature and line voltage variations. The HIP6006 provides simple, single feedback loop, voltage-mode control with fast transient response. It includes a 200kHz free-running triangle-wave oscillator that is adjustable from below 50kHz to over 1MHz. The error amplifier features a 15MHz gain-bandwidth product and 6V/µs slew rate which enables high converter bandwidth for fast transient performance. The resulting PWM duty ratio ranges from 0% to 100%. The HIP6006 protects against over-current conditions by inhibiting PWM operation. The HIP6006 monitors the current by using the rDS(ON) of the upper MOSFET which eliminates the need for a current sensing resistor.

HIP6006 Functional Diagram
HIP6006 Functional Diagram
  • Drives Two N-Channel MOSFETs
  • Operates From +5V or +12V Input
  • Simple Single-Loop Control Design
  • Voltage-Mode PWM Control
  • Fast Transient Response
  • High-Bandwidth Error Amplifier
  • Full 0% to 100% Duty Ratio
  • Excellent Output Voltage Regulation
  • 1.27V Internal Reference
  • ±1% Over Line Voltage and Temperature
  • Over-Current Fault Monitor
  • Does Not Require Extra Current Sensing Element
  • Uses MOSFETs rDS(ON)
  • Small Converter Size
  • Constant Frequency Operation
  • 200kHz Free-Running Oscillator Programmable from 50kHz to Over 1MHz
  • 14 Pin, SOIC and TSSOP Package
  • Pb-Free Available (RoHS Compliant)

Applications

  • Power Supply for Pentium®, Pentium Pro, PowerPC™ and Alpha™ Microprocessors
  • High-Power 5V to 3xV DC-DC Regulators
  • Low-Voltage Distributed Power Supplies

Documentation

= Featured Documentation
Type Title Date
Datasheet
HIP6006 Datasheet
PDF 698 KB
End Of Life Notice
PLC18018 - General Q3 Product Life Cycle Notice
PDF 388 KB
Product Change Notice
PCN13013 - Test Site Change for the Listed Intersil Products - Carsem (CAS) Ipoh Malaysia
PDF 207 KB
Product Change Notice
PCN12085 - 8l, 14l, 16l SOIC w/ Gold Bond Wire @ ATP as Alternate Assembly Site
PDF 152 KB
Application Note
AN1681: Grounding Techniques
PDF 509 KB
Application Note
AN1684: Nonideality of Ground
PDF 397 KB
Application Note
AN9959: InfiniBand Class I Power Supply Using the ISL6160 and HIP6006 ICs
PDF 561 KB
Manual - Development Tools
HIP6006/7EVAL1 User Guide
PDF 667 KB
Application Note
AN9761: Switch-mode DC-DC Converter Family Using HIP6006 and HIP6007 PWM Controller ICs
PDF 660 KB
9 items

Design & Development

Boards & Kits

HIP6006EVAL1 DC-DC Converter Eval Board

HIP6006EVAL1

Evaluation
Learn More

PWM Controller Evaluation Board for Microprocessors with Fixed Core Voltage Requirements

The HIP6006EVAL1 is a synchronous buck converter capable of providing up to 9A of current at a fixed 2.5V output voltages. Simple resistor value changes allow for...

Featured Documents:
HIP6006/7EVAL1 User Guide

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    Buy / Sample
    Part Number
    HIP6006CBZ
    circleObsolete
    memory
    view_in_ar
    		SOICN Tube 2000
    HIP6006CBZ-T
    circleObsolete
    memory
    view_in_ar
    		SOICN Reel 2500
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