LM2575T-12 Fixed 12V 1A Step-Down Switching Regulator TO-220
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers ElectronicsCheapest | LM2575T-12 Step-Down Voltage Regulator 12V 1A TO-220 | 40 EGP | View in store |
 Future Electronics | LM2575T-12 (LM2575 Step-Down 12V Voltage Regulator) | 55 EGP | View in store |
 Circuits Electronics | LM2575T-12 (LM2575 Step-Down 12V Voltage Regulator) | 70 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 40 EGP
About this product
The LM2575T-12 is a fixed-output step-down (buck) switching regulator in a TO-220 package. It provides a stable 12 V output with up to 1 A of load current, and is used to convert a higher DC input voltage efficiently into a 12 V rail for 12 V circuits and loads.
Specifications
- Output voltage
- 12 V (fixed)
- Maximum output current
- 1 A
- Maximum input voltage
- 40 V
- Switching frequency
- 52 kHz (typical)
- Topology
- Step-down (buck) switching regulator
- Package
- TO-220
Frequently asked questions
What is the price of LM2575T-12 Fixed 12V 1A Step-Down Switching Regulator TO-220 in Egypt?
LM2575T-12 Fixed 12V 1A Step-Down Switching Regulator TO-220 currently costs between 40 and 70 EGP across 3 offers in Egypt.
Where can I buy LM2575T-12 Fixed 12V 1A Step-Down Switching Regulator TO-220 in Egypt?
LM2575T-12 Fixed 12V 1A Step-Down Switching Regulator TO-220 is available from Makers Electronics, Future Electronics, and Circuits Electronics. Compare the offers above to find the best price.
What input voltage can I use?
The input must be higher than 12 V by the headroom the regulator requires, and must not exceed its maximum input rating (40 V for the standard LM2575). Keep the input within the datasheet limits so the 12 V output stays regulated.
What external parts are needed?
Like other buck regulators, it needs a Schottky catch diode, an output inductor, and input and output capacitors. Follow the component values and PCB layout recommended in the datasheet.
