LM27342-Q1 Datasheet (PDF) Download
Texas Instruments
LM27342-Q1

Description

The LM2734x and LM2734x-Q1 regulators are monolithic, high-frequency, PWM step-down DC-DC converters in 10-pin WSON and 10-pin MSOPPowerPAD packages.

Key Features

  • 1 Space-Saving, 3 mm × 3 mm 10-Pin WSON and MSOP-PowerPAD Packages
  • Wide Input Voltage Range: 3 V to 20 V
  • Wide Output Voltage Range: 1 V to 18 V
  • LM27341 Delivers 1.5-A Maximum Output Current
  • LM27342 Delivers 2-A Maximum Output Current
  • High Switching Frequency: 2 MHz
  • Frequency Synchronization
  • 150-mΩ NMOS Switch With Internal Bootstrap
  • 70-nA Shutdown Current
  • Internal Voltage Reference Accuracy of 1%

Applications

  • Local 12-V to Vcore Step-Down Converters