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Mini Battery Module

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Mini Battery Module

The Mini Battery Module is designed as a power supply source for the battery-operated units. The integrated low-power boost converter provides excellent efficiency from the two AAA 1.5 V Alkaline cells. It features a bottom-entry socket, so the overall profile of the unit you build remains low. More

Product code: 99.25.1414.5625

  • 5% discount when purchasing 10 or more pieces
  • 10% discount when purchasing 50 or more pieces

For orders of 200 pieces or more, contact us for an individual offer tailored to your needs.

Please note that discounts cannot be combined.


Free shipping on purchases over 120 EUR.

12,90 EUR excl. VAT (15,61 EUR incl. VAT)
In stock

The Mini Battery Module is designed as a power supply source for the battery-operated units. The integrated low-power boost converter provides excellent efficiency from the two AAA 1.5 V Alkaline cells. It features a bottom-entry socket, so the overall profile of the unit you build remains low. More

Product code: 99.25.1414.5625

The load disconnect circuit can disconnect the batteries if any other power supply source is connected to the system (e.g., AC adapter or USB cable). The battery voltage can be measured on one of the analog inputs of the standardized header (P0/A0/TXD0).
 

Features

  • Highly efficient DC/DC converter TPS61099 (TI)
  • Very low quiescent current <5 μA
  • Efficiency up to 93% at 10 mA
  • Recommended types of batteries:
    • 2x AAA 1.5 V Alkaline, or
    • 2x AAA Eneloop NiMH
  • Rated output voltage 3.1 V
  • Circuit for disconnecting the battery
  • Reverse polarity protection
  • Input voltage measurement via ADC input
  • Operating temperature range: -20 to 70 °C
  • Dimensions: 33 x 55 mm

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