Features and Benefits

  • 600 kHz PWM Frequency
  • Fully Integrated 1.5 A Power Switch
  • 3% Output Regulation Accuracy
  • Simple Compensation
  • 90% Efficiency
  • Small Inductor and MLC Capacitors
  • 300 µA Quiescent Supply Current
  • See datasheet for additional features

Product Details

The ADP3041 is a fixed frequency, PWM step-up dc-to-dc switching regulator with five buffers capable of 12 V boosted output voltage in a TSSOP 20-lead package. It provides high efficiency, low noise operation, and excellent dynamic response and is easy to use. The high switching frequency allows for small, cost-saving external inductive and capacitive components. The ADP3041 operates in PWM current mode. The current limit and the power switch are integrated completely on-chip.


  • TFT LCD Bias Supplies

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

PCN-PDN Information

Sample & Buy

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