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Pololu 2101 - Pololu Step-Down Voltage Regulator D24V3ALV
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  • Pololu 2101 - Pololu Step-Down Voltage Regulator D24V3ALV
ID: 195861

The Step-Down D24V3ALV Buck Voltage Regulator module with adjustable output voltage in the range of 2.5-7.5V with a wide input voltage range of 4.5-42V and a maximum output current of 300 mA. Pololu 2101

Retired
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 Step-Down D24V3ALV buck voltage regulator module with adjustable output voltage in the range of 2.5-7.5V and wide input voltage range of 4.5-42V. The maximum current load of the module is 300 mA. The converter achieves a standard efficiency of 80% at similar values of input and output voltage.

Note! The board does not have reverse-voltage protection. Incorrect power connection will cause permanent damage of the module.

The inverter module is also available in version with output range 4-25V

Features

  • Input voltage: 4.5-42 V
  • 2.5-7.5V adjustable output voltage with 4% accuracy
  • Type. maximum current: 300 mA
  • Built-in protection against short-circuit and overheating
  • Type. efficiency: 80%
  • Size: 15 × 10 × 4 mm
  • Possibility of mounting goldpin

Connections

  • VIN - power input (4.5-42V)
  • GND - mass
  • VOUT - output
  • SHDN – Shutdown pin can be driven low (under 0.3 V) to turn off the output and put the board into a low-power state that typically draws 20 μA, and it can be driven high (above 2.3 V) to enable the board. If you do not need to use the shutdown feature, the SHDN pin can be directly connected to VIN to permanently enable the board. You should not leave this pin disconnected as this can result in unpredictable behavior.

Kit contains

  • Buck converter module D24V3ALV x1
  • Goldpin connector 4pin straight x1
  • Goldpin connector 4pin right-angle x1
195861

Data sheet

Output voltage
2,5 - 7,5 V
Output current
300 mA
Converter type
Step-down
Supply voltage min
4,5 V
Supply voltages max
42 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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