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.
Data sheet
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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No product available!
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No product available!
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No product available!
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No product available!
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No product available!
Przetwornica DC-DC Step Down (MP1584), Uwe 4.5..28V, Uwy regulowane 0.8..20V, RoHS
No product available!
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No product available!
Step Down DC-DC converter module based on LM2596 circuit, input voltage 3-40V, regulated output voltage 1.5--35V
Pololu 2830
No product available!
No product available!
This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 3.3 V. The board measures only 0.7″ × 0.7″, but it allows a typical continuous output current of up to 2.5 A. Typical efficiencies of 80% to 95% make this regulator well suited for powering moderate loads like sensors or small motors.
No product available!
This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 6 V. The board measures only 0.7″ × 0.7″, but it allows a typical continuous output current of up to 2.5 A. Typical efficiencies of 85% to 95% make this regulator well suited for powering moderate loads like sensors or small motors.
No product available!
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