LM2576T-5.0 Step-Down Buck Regulator 5V 3A TO-220-5
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | LM2576T-5.0 Buck 5V 3A 40V DC-DC Converters DIP IC TO-220-5 | 45 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 45 EGP
About this product
The LM2576T-5.0 is a step-down switching regulator with a fixed 5V output, supplying up to 3A from an input of up to 40V. Housed in a TO-220-5 package, it efficiently derives a 5V rail from higher-voltage sources such as 12V or 24V supplies and batteries.
Specifications
- Output voltage
- 5V (fixed)
- Output current
- 3A
- Input voltage
- Up to 40V
- Switching frequency
- 52 kHz (typical)
- Package
- TO-220-5
- Type
- Step-down (buck) switching regulator
Frequently asked questions
What is the price of LM2576T-5.0 Step-Down Buck Regulator 5V 3A TO-220-5 in Egypt?
LM2576T-5.0 Step-Down Buck Regulator 5V 3A TO-220-5 currently costs 45 EGP in Egypt.
Where can I buy LM2576T-5.0 Step-Down Buck Regulator 5V 3A TO-220-5 in Egypt?
LM2576T-5.0 Step-Down Buck Regulator 5V 3A TO-220-5 is available from Makers Electronics. Compare the offers above to find the best price.
Can it power a 5V board from a 12V supply?
Yes. It converts up to 40V input to a fixed 5V output up to 3A. Keep the total load current within 3A and check the total current your board draws.
Does it work without external components?
No. Like most buck regulators of this type, it needs external components as specified in the datasheet, including a catch diode, an inductor and input and output capacitors.
