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MAX17062EVKIT

Evaluation Kit for the MAX17062

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17062 Jul 08, 2008

Support & Training

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Key Features

  • 90% Efficiency
  • +2.6V to +5.5V Input Range
  • Output Voltage Adjustable from VIN to 20V
  • Output Voltages (+4.5V to +5.5V Input)
    • +15V Output at 600mA
    • +29V Output at 30mA (Positive Charge Pump)
    • -15V Output at 30mA (Negative Charge Pump)
  • 1.2MHz Switching Frequency (Selectable: 640kHz or 1.2MHz)
  • Programmable Soft-Start
  • 0.01µA IC Shutdown Current (typ)
  • Fully Assembled and Tested

Applications/Uses

  • LCD Monitor Panels
  • LCD TV Panels
  • Notebook Computer Displays

Description

The MAX17062 evaluation kit (EV kit) is a fully assembled and tested surface-mount printed-circuit board (PCB) that provides the voltages required for active-matrix, thin-film transistor (TFT), liquid-crystal displays (LCDs). The EV kit contains a pulse-width-modulated (PWM) step-up switching regulator, a positive single-stage charge pump for the TFT gate-on supply, and a negative single-stage charge pump for the TFT gate-off supply.

The EV kit operates from a DC supply voltage of +4.5V to +5.5V and is configured to operate with a switching frequency of 1.2MHz. The step-up switching regulator is configured for a +15V output and can provide 600mA with a +4.5V input. The positive charge pump is configured for a +29V output providing 30mA. The negative charge pump is configured for a -15V output providing 30mA.

The MAX17062 EV kit features low-quiescent current and high-conversion efficiency (90%). The high switching frequency allows the use of small, surface-mount components.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17062 Jul 08, 2008

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .