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LM2596 DC-DC Buck Converter,AYWHP 10 PCS Adjustable Power Module Buck Boost Converter Input 3.2V-40V Output 1.25V-35V Buck Converter

KWD 5
Brand
AYWHP
Weight
10 g
– 1 +

Special Features

  • 【LM2596 Buck Converter】Voltmeter error ±0.1V, input range 3~40V, 1.5-35V voltage continuously adjustable, maximum output current 3A. (Note: The input voltage must be 1.5 V higher than the output voltage, no boost required.).
  • 【Calibration Function】Adjust the vortex button on the dc to dc converter blue potentiometer to obtain the desired voltage, clockwise for boost, counterclockwise for boost. Note: The factory default setting is 18V. Before the voltage starts to drop, you need to reverse for about 7-8 turns, 1 turn represents +/- 1V
  • 【Excellent Materials】voltage regulator Ultra-high switching frequency 400KHz, even with small-capacity filter capacitors, it can achieve good results, equipped with high-quality solid-state capacitors, 36u thick circuit board enhance the stability and durability of the circuit, and effectively filter out high-frequency noise.
  • 【Safety Protection】The buck converter has reverse voltage protection, reverse connection protection, and also has overheating protection and short-circuit protection functions,The input and output cannot be connected in reverse, otherwise the chip may be burned. This is a buck converter.
  • 【Multi-purpose Applicable】buck boost converter Suitable for various application scenarios, including vehicle power supply, DIY power supply, industrial equipment, etc., suitable for professional and amateur users.

Description

Description:
The LM2596 DC-DC buck converter module is a power conversion module based on the LM2596 low dropout regulator design, supporting input voltages from 4V to 40V and adjustable output voltages from 1.25V to 30V. Each module can provide a maximum current of 3A, which is very suitable for powering a variety of electronic devices, especially for applications such as battery-powered, embedded systems, and industrial equipment. The module adopts a DIP package design, which is easy to solder and integrate, and is suitable for DIY circuits, embedded projects, electronics enthusiasts, and professional engineers. The module has a high efficiency in power conversion rate and low heat generation characteristics, and will not overheat even if it works for a long time, ensuring circuit stability.
Parameters:
Input voltage: DC 3V-40V
Output voltage: DC 1.5V-35V (adjustable)
Output current: 3A (maximum)
Conversion efficiency: 92% (maximum)
Switching frequency: 65KHz
Rectification mode: asynchronous rectification
Module nature: non-isolated buck module
Operating temperature: -45℃ to +85℃
Load regulation rate: ±0.5%
Voltage regulation rate: ±2.5%
Specifications:
Dimensions (LxWxH): 57mmX36mmX13mm
Products include:
10 x LM2596S buck converters

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