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ID: 1196578
5906623499984
zł35.83
Tax included

zł29.13 tax excl.

The S7V8F3 step-up/step-down converter regulates the voltage at 3.3 V, supporting an input voltage range of 2.7 V to 11.8 V, making it ideal for battery-powered applications. With an efficiency of over 90% and protection against short circuits and overheating, it provides reliable and energy-efficient operation in a wide range of conditions. Pololu 2122

4 weeks
Awaiting delivery
Kamami is the official distributor of electronic modules and Pololu robotic parts. All products of this brand in our offer are original and come directly from the manufacturer.

Description

The S7V8F3 step-up/step-down converter is an efficient solution for stabilizing the voltage at 3.3V, regardless of whether the input voltage is higher, lower, or equal to the output voltage. It supports an input voltage range from 2.7V to 11.8V, making it ideal for battery-powered applications where the voltage can fluctuate significantly. The device is based on a buck-boost topology, ensuring stable power supply across a wide range of operating conditions. It is especially useful in applications where the battery voltage initially exceeds, then drops below, 3.3V.

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The converter is compact, with an efficiency exceeding 90%, minimizing energy loss and heating. Depending on the input voltage, it can provide 500 mA to 1 A of output current. It has built-in overcurrent and over-temperature protection, enhancing its reliability. Note that the device does not have protection against reverse polarity of the input voltage.

Features

  • Input voltage: 2.7V to 11.8V
  • Output voltage: 3.3V (accuracy +5/-3%)
  • Maximum output current: 500 mA to 1 A (depending on input voltage)
  • Efficiency: over 90%
  • Quiescent current: below 0.1 mA (energy-saving at low load)
  • Protection: over-temperature and short-circuit protection
  • Dimensions: 11 x 17 x 3 mm

Kit contains

  • Converter module
  • Straight 4-pin male header
  • Angled 4-pin male header
1196578

Data sheet

Output voltage
3,3 V
Output current
1A
Converter type
Step-down/step-up
Supply voltage min
2,7 V
Supply voltages max
11,8 V

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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