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ID: 1185718
5906623469123
zł63.39
Tax included

zł51.54 tax excl.

Step-Up/Step-Down DC-DC converter module. It has an input voltage of 2.8 to 22 V, an output voltage of 7.5 V and a maximum output of 2.5 A to 3.5 A. Pololu 4982

24h
Available
Available quantity: 2
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.
 

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Same day shipping

If your payment will be credited to our account by 11:00

 

14 days for return

Each consumer can return the purchased goods within 14 days

Description

Step-Up/Step-Down DC-DC converter module. It offers a constant voltage of 7.5 V at its output and can be supplied from 2.8 to 22 V. It has a built-in input current limitation of up to 5.1 A (instantaneous current) and can draw from 2.5 A to approximately 3.5 A in continuous mode, depending on the input voltage.

The module has an efficiency of 85% to 95%. It has a number of built-in protections, including input current limitation, undervoltage lockout and thermal shutdown.

Connections

  • EN - switching on of the inverter
  • VIN - input voltage
  • GND - ground
  • VOUT - output voltage

p1185720-0J12096.400.jpg

Features

  • Output voltage: 7.5 V with 4% accuracy
  • Input voltage: 2.8 V to 22 V
  • Efficiency: 85% to 95%, depending on input voltage and load
  • Switching frequency: approx. 500 kHz at high load
  • Low energy mode (EN input)
  • No-load idle current less than 10 to 20 mA
  • Switching current limitation to 5.1 A
  • Continuous input current of 2.5 A to 3.5 A
  • Protections: overheating protection, soft-start function, overvoltage lockout
  • Dimensions: 22.9 x 22.9 x 9.7 mm

Kit contains

  • Voltage converter module
  • 4-pin straight male goldpin connector
  • 2 x 2-pin screw connector
1185718

Data sheet

Output voltage
7,5 V
Output current
2.5A
Converter type
Step-down/step-up
Supply voltage min
2,8 V
Supply voltages max
22 V

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