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5Pcs LM2596HVS Adjustable DC-DC Buck Converter 4.5V-50V Input Module
- Wide Input Step-Down Regulator Module: This LM2596HVS adjustable DC-DC buck converter supports a wide 4.5V to 50V input range and converts higher DC voltage to a lower regulated output. It is suitable for DIY power supplies, electronics projects, battery systems, and equipment power conversion.; Adjustable 3V to 35V Output: The output voltage can be adjusted from approximately 3V to 35V using the onboard potentiometer. It is useful for generating common operating voltages from 12V, 24V, 36V, or 48V power sources for modules, fans, LED devices, routers, and control circuits.; LM2596HVS Switching Buck Design: Built with the LM2596HVS switching regulator, this module offers higher efficiency than linear regulators, especially when stepping down from a higher voltage. The conversion efficiency is up to 92%, helping reduce heat generation in many power applications.; Low Ripple and Stable Performance: With a 150kHz switching frequency and output ripple below 30mV, the module provides stable DC output for general electronic devices, test circuits, microcontroller peripherals, and small power projects.; Compact Module for Easy Installation: The compact board is easy to integrate into DIY power boxes, control panels, vehicle power systems, and prototype builds. The maximum output current is 3A; for continuous high-current operation, ensure proper heat dissipation and verify the output voltage with a multimeter before connecting the load.
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This LM2596HVS adjustable DC-DC step-down regulator module is designed for converting a higher DC input voltage to a lower adjustable DC output voltage. This buck converter module is suitable for DIY power supply projects, battery systems, electronic equipment, embedded applications, and voltage conversion tasks.
Product
Adjustable Step-Down Regulator Module Chipset: LM2596HVS
Converter Type: DC-DC buck / step-down converter
Input Voltage Range: 4.5V 50V DC
Adjustable Output Voltage Range: 3V35V DC
Maximum Output Current: 3A
max Conversion Efficiency: Up to 92%
Output Ripple: Less than 30mV
Switching Frequency: 150kHz
Operating Temperature: -45°C to +85°C
Adjustment Method: Onboard potentiometer
Pin Definitions IN+: Input positive terminal
IN-: Input negative terminal
OUT+: Output positive terminal
OUT-: Output negative terminal Instructions for Use Connect the DC input power supply correctly to IN+ and IN-. Make sure the input voltage is within the rated range of 4.5V 50V DC. Connect a multimeter to the output terminals OUT+ and OUT- to monitor the output voltage. Adjust the onboard potentiometer slowly until the desired output voltage is reached. In general, turning the potentiometer clockwise increases the output voltage, while turning it counterclockwise decreases the output voltage. After confirming the correct output voltage, connect the load to the output terminals.
Product
Specifications
Product Name: 48VAdjustable Step-Down Regulator Module Chipset: LM2596HVS
Converter Type: DC-DC buck / step-down converter
Input Voltage Range: 4.5V 50V DC
Adjustable Output Voltage Range: 3V35V DC
Maximum Output Current: 3A
max Conversion Efficiency: Up to 92%
Output Ripple: Less than 30mV
Switching Frequency: 150kHz
Operating Temperature: -45°C to +85°C
Adjustment Method: Onboard potentiometer
Pin Definitions IN+: Input positive terminal
IN-: Input negative terminal
OUT+: Output positive terminal
OUT-: Output negative terminal Instructions for Use Connect the DC input power supply correctly to IN+ and IN-. Make sure the input voltage is within the rated range of 4.5V 50V DC. Connect a multimeter to the output terminals OUT+ and OUT- to monitor the output voltage. Adjust the onboard potentiometer slowly until the desired output voltage is reached. In general, turning the potentiometer clockwise increases the output voltage, while turning it counterclockwise decreases the output voltage. After confirming the correct output voltage, connect the load to the output terminals.
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Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by NovaStar Tech Return Policy
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