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RENESAS HIP6008CB product image
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RENESAS HIP6008CB

Manufacturer
RENESAS
MPN
HIP6008CB
LCSC Part #
C3186668
Packaging
SOIC-16
Customer #
Key Attributes
1 Step-down type SOIC-16 DC DC Switching Controllers
DatasheetRENESAS HIP6008CB
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
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QtyUnit Price(Reference Only)Total Amount
1+$ 5.8185$ 5.82
192+$ 2.2524$ 432.46
480+$ 2.1721$ 1042.61
1,008+$ 2.1335$ 2150.57
Standard Packaging48/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers
ManufacturerRENESAS
PackagingSOIC-16
Synchronous Rectifier-
FeaturesHiccup current limiting;External compensation;Operating status indication;Overcurrent Protection
Number of Channels1
TopologyBuck
Operating Voltage5V~12V
Switch tube (built-in/external)External
Output Voltage-
Operating Temperature0℃~+100℃@(TJ)
Output Current-
Frequency - Switching200kHz~1MHz
Output Type-
FunctionStep-down type
Quiescent Current-
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Introduction

AI Translation

The HIP6008 provides complete control and protection for a DC-DC converter optimized for high-performance microprocessor applications. It is designed to drive an N-Channel MOSFET in a standard buck topology. The HIP6008 integrates all of the control, output adjustment, monitoring and protection functions into a single package. The output voltage of the converter is easily adjusted and precisely regulated. The HIP6008 includes a 4-Input Digitalto-Analog Converter (DAC) that adjusts the output voltage from 2.0VDC to 3.5VDC in 0.1V increments. The precision reference and voltage-mode regulator hold the selected output voltage to within ±1.5% over temperature and line voltage variations. The HIP6008 provides simple, single feedback loop, voltagemode 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 HlP6008 monitors the output voltage with a window comparator that tracks the DAC output and issues a Power Good signal when the output is within ±10%. The HIP6008 protects against over-current conditions by inhibiting PWM operation. Built-in over-voltage protection triggers an external SCR to crowbar the input supply. The HIP6008 monitors the current by using the rDS(ON) of the upper MOSFET which eliminates the need for a current sensing resistor.

Features

AI Translation
  • Drives N-Channel MOsFET
  • 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 - ±1.5% Over Line Voltage and Temperature
  • 4 Bit Digital-to-Analog Output Voltage Selection - Wide Range - 2.0VDC to 3.5VDC - 0.1V Binary Steps
  • Power-Good Output Voltage Monitor
  • Over-Voltage and Over-Current Fault Monitors - Does Not Require Extra Current Sensing Element - Uses MOSFET's rds(ON)
  • Small Converter Size - Constant Frequency Operation - 200kHz Free-Running Oscillator Programmable from 50kHz to over 1 MHz

Applications

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