Allegro A3906SESTR-T Stepper and Dual DC Motor Driver QFN-20
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | A3906SESTR-T Low Voltage Stepper and Single/Dual DC Motor Driver SMD IC QFN-20-EP(4×4) | 120 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 120 EGP
About this product
A3906SESTR-T is a low-voltage motor driver IC that drives low-voltage stepper motors and single or dual DC motors, with up to 1A per channel from a 2.5 to 9V supply. It uses PWM current control with a fixed off-time and includes an overcurrent flag output, in a 4 × 4 mm QFN-20 package.
Specifications
- Supply voltage
- 2.5 V – 9 V
- Output current
- Up to 1 A per channel
- Control method
- PWM, fixed off-time
- Motor types
- Stepper, single and dual DC
- Fault output
- Overcurrent flag
- Package
- QFN-20-EP (4 × 4 mm)
- Nominal height
- 0.75 mm
Frequently asked questions
What is the price of Allegro A3906SESTR-T Stepper and Dual DC Motor Driver QFN-20 in Egypt?
Allegro A3906SESTR-T Stepper and Dual DC Motor Driver QFN-20 currently costs 120 EGP in Egypt.
Where can I buy Allegro A3906SESTR-T Stepper and Dual DC Motor Driver QFN-20 in Egypt?
Allegro A3906SESTR-T Stepper and Dual DC Motor Driver QFN-20 is available from Makers Electronics. Compare the offers above to find the best price.
How is the motor current limited?
The peak current is set by an external current-sense resistor chosen for your target current. The overcurrent flag only reports the condition and does not change driver operation.
Can it drive a 12V motor?
No. The listed operating range is 2.5V to 9V, so a 12V motor needs a driver rated for that voltage.
