DC-DC Step-Down Converter Module 3.3V D24V5F3
ID: 558118
5906623487585
zł25.06
Tax included
zł20.37 tax excl.
Step-Down converter with input voltage up to 36 V which effectively reduces it to 3.3 V, while maintaining current up to 500 mA. Pololu 2842
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Description
The step-down converter's minimum input voltage is the sum of the Drop-out voltage and the output voltage (3.3V), while the maximum input voltage is 36V, maintaining a current output of up to 500 mA. For input voltages exceeding 20V, it is recommended to solder a 33uF / 50V capacitor between VIN and GND to protect the circuit from voltage spikes. The typical efficiency of the system ranges from 85% to 93%. The leads can be connected using standard 2.54mm gold pins, allowing for easy integration with a breadboard, wire connections, or placement on a dedicated PCB.
Drop-out voltage vs. output current graph.
Efficiency graph vs. input voltage.
Features
- Input voltage up to 36V
- Output voltage: 3.3V
- Maximum continuous current: 500 mA
- Typical no-load current: 200 μA
- Typical efficiency: 85% to 93%
- Switching frequency: 500 kHz
- Thermal and overload protection
- Dimensions: 13 x 10 x 3 mm
558118
Data sheet
- Output voltage
- 3,3 V
- Output current
- 500 mA
- Converter type
- Step-down
- Supply voltage min
- 3 V
- Supply voltages max
- 36 V
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