LM20242 Datasheet (PDF) Download
Texas Instruments
LM20242

Description

The LM20242 is a full featured 1MHz capable synchronous buck regulator capable of delivering up to 2A of load current.

Key Features

  • 23 2A Output Current, 3.7A Peak Current
  • 130 mΩ/110 mΩ Integrated Power MOSFETs
  • 1.5% Output Voltage Accuracy
  • Current Mode Control, Selectable
  • Resistor Programmed, 1MHz Capable
  • Synchronous Rectifier with Diode Emulation
  • Adjustable Output Voltage Down to 0.8V
  • Programmable Soft-Start With External
  • Precision Enable Pin with Hysteresis
  • OVP, UVLO Inputs and PGOOD Output

Applications

  • Simple to Design, High Efficiency Point of Load Regulation from a 4.5V to 36V Bus