EUP3453WIR1 3A Step-Down (Buck) Converter, Adjustable, SOP-8
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 UGE | EUP3453WIR1 3A buck converter car charger chip SMD SOP8 | 62.7 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 62.7 EGP
About this product
EUP3453WIR1 is a high-efficiency 3 A step-down (buck) switching regulator in an SOP-8 package. It accepts 4.75 V to 40 V input and provides an adjustable output from 0.92 V to 15 V, with programmable current and voltage limits. It is suited to car charger and portable power designs.
Specifications
- Topology
- Step-down (Buck) switching regulator
- Output current
- 3 A
- Input voltage
- 4.75 V to 40 V
- Output voltage
- 0.92 V to 15 V (adjustable)
- Package
- SOP-8
Frequently asked questions
What is the price of EUP3453WIR1 3A Step-Down (Buck) Converter, Adjustable, SOP-8 in Egypt?
EUP3453WIR1 3A Step-Down (Buck) Converter, Adjustable, SOP-8 currently costs 62.7 EGP in Egypt.
Where can I buy EUP3453WIR1 3A Step-Down (Buck) Converter, Adjustable, SOP-8 in Egypt?
EUP3453WIR1 3A Step-Down (Buck) Converter, Adjustable, SOP-8 is available from UGE. Compare the offers above to find the best price.
How do I set the output voltage?
The output is set with an external resistor divider on the feedback pin. Select the resistor values using the formula in the EUP3453 datasheet.
What external components does it need?
A buck regulator needs an external inductor and capacitors, plus any components shown in the datasheet's typical application circuit. Use the values recommended there for stable operation.
