TI LM2576-ADJ 3A Adjustable Step-Down Switching Regulator
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 RAM Electronics | LM2576-ADJ | 55 EGP | View in store |
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Lowest price recorded: 55 EGP
About this product
LM2576-ADJ is an adjustable step-down (buck) switching regulator from Texas Instruments' Easy Switcher family, delivering up to 3A output. It converts a higher input voltage into a lower, regulated output using an external resistor divider to set the voltage, making it useful for power stages in projects and embedded systems.
Specifications
- Output Current
- 3A
- Output Voltage
- 1.23V to 37V (adjustable)
- Input Voltage
- Up to 40V
- Switching Frequency
- 52kHz
- Topology
- Step-down (Buck), non-synchronous
- Manufacturer
- Texas Instruments
Frequently asked questions
What is the price of TI LM2576-ADJ 3A Adjustable Step-Down Switching Regulator in Egypt?
TI LM2576-ADJ 3A Adjustable Step-Down Switching Regulator currently costs 55 EGP in Egypt.
Where can I buy TI LM2576-ADJ 3A Adjustable Step-Down Switching Regulator in Egypt?
TI LM2576-ADJ 3A Adjustable Step-Down Switching Regulator is available from RAM Electronics. Compare the offers above to find the best price.
How do I set the output voltage of the LM2576-ADJ?
Connect a resistor divider from the output to the FB (feedback) pin. The output voltage is Vout = 1.23V × (1 + R2/R1), where R2 is between output and FB and R1 is between FB and ground.
Does it work as a plug-and-play module?
No. It is an IC that needs external components as specified in its datasheet, including an inductor, a catch (freewheeling) diode and input and output capacitors. For a ready-made board, look for a regulator module instead.
