FAQ: supply current of LPS22HB with ODR at 25Hz

Document created by Online Support Employee on Dec 8, 2016Last modified by Central Support on Jul 9, 2018
Version 2Show Document
  • View in full screen mode


The datasheet for the LPS22HB specifies a supply current of 12uA / 3uA with the ODR at 1Hz.  Could you please give me an estimate of the supply current when the ODR is set at 25Hz?



LPS22HB current consumption at 25Hz is:

•           270uA in low noise mode (LC_EN in RES_CONF (1Ah) = ‘0’)

•           80uA in low current mode (LC_EN in RES_CONF (1Ah) = ‘1’)