text.skipToContent text.skipToNavigation


LM43602 Synchronous Step-Down Converter Evaluation Module



  • 2A output current
  • Input voltage range 3.5V to 36V
  • 30 µA quiescent current switching
  • Synchronous rectification
  • Adjustable frequency range of 200kHz-2.2MHz (500kHz default)
  • Internal compensation

Texas Instruments  LM43602PWPEVM

The Texas Instruments LM43602EVM evaluation module (EVM) helps designers evaluate the operation and performance of the LM43602 Wide-Vin Simple Switcher ® 2A Buck Regulator. The device offers configurability in output voltage (1.0V to 28V), synchronous rectification and adjustable frequency range from 200 kHz up to 2.2MHz. It also offers external frequency synchronization, power good flag, precision enable to program UVLO and internal compensation. The LM43602EVM is configured for an output voltage of 3.3V and a switching frequency of 500 kHz.