MAX20006E

PRODUCTION

Automotive, 36V, 4A/6A/8A Integrated Step-Down Converters with Integrated Compensation

Industry's Smallest High Power Step Down Converter with High Efficiency

Data Sheet (Rev. 0)
Product Selection Table
Part Models
8
1ku List Price
Starting From $2.25
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Part Details

  • Multiple Functions for Small Size
    • Operating VIN Range of 3V to 36V
    • 15µA Quiescent Current in Skip Mode
    • Synchronous DC-DC Converter with Integrated FETs
    • 400kHz/2.2MHz Frequency versions
    • Fixed 5ms Internal Soft-Start
    • 3.3V/3.9V/5.0V Fixed Output Options
    • 98% Duty-Cycle Operation with Low Dropout
    • RESET output
  • High Precision
    • ±2% Output-Voltage Accuracy
    • Good Load-Transient Performance
  • Robust for the Automotive Environment
    • Current-Mode, Forced-PWM and Skip Operation
    • Overtemperature and Short-Circuit Protection
    • 3.5mm x 3.75mm 17-Pin FC2QFN
    • Symmetrical Pinout with Pin-Selectable Spread Spectrum for Optimized EMI Performance
    • -40°C to +150°C Junction Operating Temperature Range
    • 40V Load-Dump Tolerant
    • AEC-Q100 Qualified
MAX20006E
Automotive, 36V, 4A/6A/8A Integrated Step-Down Converters with Integrated Compensation
MAX20004E, MAX20006E, MAX20008E: Simplified Block Diagram
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Documentation

Data Sheet 1

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Tools & Simulations

EE-Sim Power® Tools 1

The EE-Sim DC-DC Converter Tool uses your requirements to quickly create a complete power design including a schematic, BOM with commercially available parts, and time and frequency domain simulations. Your customized schematic can be downloaded for further analysis in the standalone EE-Sim OASIS Simulator, featuring SIMPLIS and SIMetrix SPICE engines.

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Evaluation Kits

MAX20006EEVKIT

Evaluation Kit for the MAX20004E/MAX20006E/MAX20008E

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Features and Benefits

  • 3.5V to 36V Input Supply Range
  • 15µA No-Load Quiescent Current in Skip Mode
  • High-Efficiency Synchronous DC-DC Converter with Integrated FETs
  • External Frequency Synchronization (SYNC) Input
  • Internal Soft-Start
  • Fixed 3.3V/5.0V/3.9V Output or Resistor Programmable 1V to 5V Output
  • Low Dropout (98% Effective Duty Cycle Operation)
  • ±2% Output Voltage Accuracy
  • Active-Low RESET Output
  • Fully Assembled and Tested

Product Details

The MAX20006E/MAX20008E evaluation kits (EV kits) demonstrate the MAX20006E/MAX20008E high-voltage, current-mode, synchronous step-down converters with low operating current. The EV kits operate over a wide 3.5V-to-36V input range. The output is set for 5V in the default configuration, but can be adjusted between 1V and 5V with appropriate components. The MAX20006E/ MAX20008E current limit supports a nominal output current of 6A or 8A, respectively.

The EV kit switching frequency is set for 2.1MHz (MAX20006EEVKIT#) or 400kHz (MAX20008EEVKIT#) in the default configuration. The switching frequency is fixed internally and can be synchronized to an external signal within the specified range. The EV kits can be set for fixed-frequency (PWM mode) or pulse-skipping (SKIP mode) for light load efficiency through the provided onboard jumper.

Applications

  • ADAS
  • Distributed DC Power Systems
  • Navigation and Radio Head Units
  • Point-of-Load Applications in Automotive

MAX20008EEVKIT

Evaluation Kit for the MAX20004E/MAX20006E/MAX20008E

Buy Now View Details

Features and Benefits

  • 3.5V to 36V Input Supply Range
  • 15µA No-Load Quiescent Current in Skip Mode
  • High-Efficiency Synchronous DC-DC Converter with Integrated FETs
  • External Frequency Synchronization (SYNC) Input
  • Internal Soft-Start
  • Fixed 3.3V/5.0V/3.9V Output or Resistor Programmable 1V to 5V Output
  • Low Dropout (98% Effective Duty Cycle Operation)
  • ±2% Output Voltage Accuracy
  • Active-Low RESET Output
  • Fully Assembled and Tested

Product Details

The MAX20006E/MAX20008E evaluation kits (EV kits) demonstrate the MAX20006E/MAX20008E high-voltage, current-mode, synchronous step-down converters with low operating current. The EV kits operate over a wide 3.5V-to-36V input range. The output is set for 5V in the default configuration, but can be adjusted between 1V and 5V with appropriate components. The MAX20006E/ MAX20008E current limit supports a nominal output current of 6A or 8A, respectively.

The EV kit switching frequency is set for 2.1MHz (MAX20006EEVKIT#) or 400kHz (MAX20008EEVKIT#) in the default configuration. The switching frequency is fixed internally and can be synchronized to an external signal within the specified range. The EV kits can be set for fixed-frequency (PWM mode) or pulse-skipping (SKIP mode) for light load efficiency through the provided onboard jumper.

Applications

  • ADAS
  • Distributed DC Power Systems
  • Navigation and Radio Head Units
  • Point-of-Load Applications in Automotive
MAX20006EEVKIT
Evaluation Kit for the MAX20004E/MAX20006E/MAX20008E
MAX20008EEVKIT
Evaluation Kit for the MAX20004E/MAX20006E/MAX20008E

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