V TELESKY 5 Pcs DC-DC Buck Converter Adjustable Step Down Module High-Power Power Supply Module Voltage Regulator Module LM2596 Voltage Reduction Module

Product description

Module nature: non-isolated step-down module (BUCK)

Conversion efficiency: 95% (efficiency is related to input, output voltage, current, and voltage difference)

Load regulation rate: S(I)≤0.8%

Voltage regulation rate: S(U)≤0.8%

Power indicator: yes

Over-temperature protection: yes (automatically turn off the output after over-temperature)

Input reverse connection protection: no (if necessary, please connect a high current diode in series with the input)

Wiring method: welding, V-IN is input, V-OUT is output

Size

Module size: 54*23*18mm (length*width*height) Single weight: 16g Installation method: 2 3mm screws

Input voltage: 4~38V (please input the ruler should not exceed 38v) Output voltage: 1.25~36V continuously adjustable Output current: 0~5A, it is recommended to use within 4.5A Output power: It is recommended to use within 75W Operating temperature: -40°C~+85°C Working frequency: 180KHz

Voltage regulation

There shall be sufficient reactive power supply with reasonable layout

Wiring mode

Welding: directly weld the power cord to the input port

Application examples

Supply power to electronic equipment

When the equipment needs 3-35v, the corresponding power supply voltage

advantage

Using chip aluminum electric capacitor high Q value and high power inductor

Widely used in vehicle notebook power supply, industrial equipment voltage

【Working Parameters】 Input voltage: 4-38V, output voltage: 1.25-36V, output current: 0-5A, output power: up to 75W, operating temperature: -40~+85 degrees, operating frequency: 180KHz, conversion efficiency: highest To 96%.
【Stable Performance】 The voltage converter has stable DC voltage regulation performance, which can be adjusted within a certain range, and high-quality materials ensure the durability and stability of the product.
【Good Heat Dissipation Effect】 The regulator is equipped with a radiator to speed up the heat dissipation efficiency, can support high power, the maximum power is 75W, with a power indicator, and has a prompt function.
【Advantage】 Updated and better than LM2596 with reverse voltage protection, over temperature protection and short circuit protection, so it is safer to use.
【Package Included 】 5 x Adjustable Buck Module. It is recommended to use within 75W, if it exceeds 50W, please add a heat sink. It is recommended to use within 4.5A.

Product summary

shift
+
opt
+
D