LM2596s-Adj Display Module DC-DC Buck Converter with display
- LM2596 display module is a step-down voltage regulator which has a wide input range (between 4V and 40V) and the output voltage is adjustable using the potentiometer between 1.25 V and 37 V.
- LM2596s-Adj Display Module DC-DC Buck Converter with voltage display suitable for a wide range of applications which need a high-efficiency power converter.
LM2596s-Adj Display Module DC-DC Buck Converter with voltage display suitable for a wide range of applications which need a high-efficiency power converter.
lm2596 display module is a step-down voltage regulator which has a wide input range (between 4V and 40V) and the output voltage is adjustable using the potentiometer between 1.25 V and 37 V.
This module has good quality and its voltage display does not require additional power.
This DC-DC Buck Converter with display can output a current up to 3A and it’s suitable for a wide range of applications which need a high-efficiency power converter.
To operate at full capacity, it is recommended to use an additional cooling system. If you have a constant source of 30V to 35V, this module is ideal to build its own adjustable power.
lm2596 dc to dc 3a buck converter with led display is a DC/DC step-down voltage regulator that converts input voltage between 3.2V and 40V into a smaller voltage between 1.25V and 35V, capable of driving a 3A load with excellent line and load regulation.
The LM2596S-ADJ series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation.
These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.
Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixed frequency oscillator.
The LM2596S-ADJ series operates at a switching frequency of 150 kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators.
Available in a standard 5-pin TO-220 package with several different lead bend.
- Input Voltage 4.0 ~ 40V. (Input voltage must be higher than the output voltage of 1.5v or more)
- Adjustable output voltage range of 1.25V ~ 37V continuously adjustable. (Input voltage must be higher than the output voltage of 1.5V)
- Output current 3A, recommendations within 2.0A use, high current needed to enhance heat dissipation.
- Output power 20W, 15W, please enhance heat dissipation over.
- High conversion efficiency, on average 88% (efficiency and the input and output voltage, current, pressure related)
- With reverse polarity protection, reverse polarity does not burn
LM2596s-Adj Display Module Specifications: –
- Module Model:LM2596s Buck Converter with Display
- Input Voltage: DC 4.0~40V
- Output Voltage: 1.25V~37V (continuously adjustable, the input voltage must be 1V higher than the output voltage)
- Output Current: 2A(normal and stable), 3A Max.
- Frequency: About 150Khz
- Peak: About 100mV
- Display Color: Red
- Voltage Meter Error: ±0.1V
- Measure Range:4~40V (for measure accurately, please ensure that the input voltage is more than 4V)
- IN+: Input Positive
- IN-: Input Negative
- Out+: Output Positive
- Out-: Output Negative
LM2596s-Adj Display Module Settings: –
- When the on-board voltmeter displays the output voltage, press and hold the right button for 2 seconds to release, the voltmeter and the output voltage indicator “OUT” flash synchronously. At this time, the output voltage adjustment mode enters, similarly, the voltmeter is displayed. When inputting the voltage, long press the right button for 2 seconds and then release, the voltmeter and the input voltage indicator “IN” flash synchronously, and enter the input voltage adjustment mode at this time;
- Tap the right button to increase the voltage by one unit. Tap the left button to decrease the voltage by one unit. Since the voltage of one unit is less than 0.1V, you need to press 1-5 times to see the voltmeter. Changed by 0.1V, the specific continuous button press depends on the currently displayed voltage value, the higher the current display voltage, the fewer the number of presses;
- After the voltage adjustment is completed, press and hold the right button for 2 seconds and then release. At this point, the voltage calibration mode can be exited, and all parameter settings are automatically powered down.
LM2596s-Adj Display Module Applications: –
- Grid infrastructure
- Home theater
1 x LM2596s-Adj Display Module DC-DC Buck Converter with display
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