Характеристики

  • Operating input voltage range: 0.9V~5.2V
  • Ultra-low quiescent current
    Низкий ток в режиме отключения: <1 мкА
    Ultra-low VIN quiescent current: <2μA
  • 1MHz fixed operating frequency
  • Fixed output voltage (output voltage 2.5V, 3.0V, 3.3V, 3.6V, 4.5V, 5V).
  • Power saving mode for improved efficiency at low output power
  • Buck mode adjusts the output voltage (VOUT<VIN<VOUT + 0.3V).
  • Shutdown mode is truly disconnected (Vout = 0@EN=0).
  • Operating environment temperature range: -40°C ~ +85°C
  • Package form: SOT23-5L

 

Приложения

  •  Single lithium battery 5V converter
  •  Handheld instruments
  •  Wearable applications
  •  Low-power wireless applications
  •  Battery-powered system