TPS54231DR Adjustable Buck Converter 2A, SOIC-8
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | TPS54231DR Buck Adjustable 800mV~25V 2A 3.5V~28V SOIC-8 DC-DC Converters SMD IC | 35 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 35 EGP
About this product
TPS54231DR is an adjustable step-down (buck) DC-DC converter from Texas Instruments, delivering up to 2 A with an output range of 0.8 V to 25 V and an input range of 3.5 V to 28 V. It comes in a SOIC-8 package and is used to power microcontrollers, sensors and other circuits from a higher supply voltage.
Specifications
- Input voltage
- 3.5 V to 28 V
- Output voltage
- 0.8 V to 25 V (adjustable)
- Output current
- 2 A
- Topology
- Buck (step-down)
- Package
- SOIC-8
Frequently asked questions
What is the price of TPS54231DR Adjustable Buck Converter 2A, SOIC-8 in Egypt?
TPS54231DR Adjustable Buck Converter 2A, SOIC-8 currently costs 35 EGP in Egypt.
Where can I buy TPS54231DR Adjustable Buck Converter 2A, SOIC-8 in Egypt?
TPS54231DR Adjustable Buck Converter 2A, SOIC-8 is available from Makers Electronics. Compare the offers above to find the best price.
How do I set the output voltage?
Use a resistor divider from the output to the feedback (FB) pin. The feedback reference is 0.8 V, so the output follows the resistor ratio. Calculate the values using the datasheet formula.
Can it step up the voltage?
No. It is a buck (step-down) converter, so the output must be lower than the input.
