LM2596HV Power Supply Module

LM2596HV AC 30V DC 48V Power Supply Module Steps Down Voltage

Adjustable Voltage Supply DC DC Converter 33V 2A Power Module Terminal Block Connection Sockets Step Down

When you first receive the product, you may need to turn it 10-20 full turns counterclockwise to lower the voltage.

        It is an adjustable voltage power supply module. It is a ready made circuit whose output voltage can be adjusted very precisely (For example 5.05V) between 3V and 33V. The input voltage can be at most AC 30V DC 48V. It has a 2A current sourcing capacity. Thanks to its very small dimensions, it is suitable for use in dc voltage conversion jobs in all kinds of circuits.

     There is an AC DC converter bridge diode on the board. Since the input capacitor is 50V, voltage above 48V should not be applied to the product. If you apply high voltage, the components will be damaged. There is no need for an extra heatsink in uses with power up to 2A. We do not recommend drawing current at higher powers.  3A can be drawn for a short time. However, it has been specifically stated by the manufacturer that the product is damaged above 2A.

     Voltage input must be made through the terminal block marked AC. Voltage output is taken from the Vo- Vo+ terminal block. Making voltage input from the voltage output terminal block will damage the product.

Features:

• Input voltage :AC5V~30V, DC5V~48V ( The input capacitor is 50V. If you apply high voltage, the capacitor will explode. )
• Output voltage:3V-33V ( Attention = The input voltage must be 1.5V more than the output. )
• Output current: 2A ( For a short time / Using a heatsink is mandatory above 2A / 15W. )
• Efficiency : 92%
• Precise adjustment of the output voltage with the multi turn voltage adjustment pot.
• Easy connection with terminal block connection sockets.
• Switching frequency: 150KHz
• Reverse connection protection: Yes
• Short circuit protection
• Overheating protection
• Operating temperature:  -20C / +85C ( Below 10W )
• Quality material and quality pcb
• 2 Pieces mounting hole
• Dimensions: 51mm x 26mm x 30mm
• Weight: 24gr

Pot Usage:

• The pots are multi turn. They can turn 20-30 turns in both directions. Generally, the mistake of turning very little and thinking the products do not work can be made. It is necessary to turn a lot to see the effect.
• Turning clockwise; Increases the value for the relevant parameter. For example the voltage increases.
• Turning counterclockwise; Decreases the value for the relevant parameter. For example the voltage drops.

Package Contents:

• 1 Piece LM2596HV Power Supply Module