You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
ALLEGRO MICROSYSTEMS A3906SESTR-T
Motor Driver, 2.5V to 9V supply, 9V/1A/2 Outputs, QFN-20
Date/Lot Code
- Manufacturer:
- ALLEGRO MICROSYSTEMS ALLEGRO MICROSYSTEMS
- Manufacturer Part No:
- A3906SESTR-T
- Order Code:
- 1698210
-
- Technical Datasheet:
- A3906SESTR-T Datasheet
Product Overview
The A3906SESTR-T is a low voltage stepper and single/dual DC Motor Driver IC with crossover-current protection and thermal shutdown. The A3906 driver is designed for pulse width modulated (PWM) control of low voltage stepper motors. It is capable of output currents up to 1A per channel and operating voltages from 2.5 to 9V. It includes an internal fixed off-time PWM timer that sets a peak current based on the selection of a current sense resistor. An over-current output flag is provided that notifies the user when the current in the motor winding reaches the peak current determined by the sense resistor. The fault output does not affect driver operation.
- Synchronous rectification for reduced power dissipation
- Under-voltage lockout
- Peak current output flag
- Low RDS (ON) outputs
- Brake mode for DC motors
- Sleep function
- -20 to 85°C operating temperature range
Applications
Motor Drive & Control, Industrial, Power Management
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- Stepper
- :
- 2Outputs
- :
- 1A
- :
- 9V
- :
- QFN
- :
- 20Pins
- :
- 2.5V
- :
- 9V
- :
- -20°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 2 - 1 year
Technical Documents (2)
7,036 In stock
7,036 in stock for next day delivery (UK stock) :Order before 18:00 (for re-reeled items 17:30) Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
9,000 more will be available week commencing 1/26/24
3,000 more will be available week commencing 4/12/24
Available to manufacturer lead time 29 weeks
More stock available week commencing 1/26/24
Standard lead time for this product is 29 weeks.
More details
Standard lead time for this product is 29 weeks.
More details
With you next business day
×
Order before 6pm
Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 25+
- 100+
- 500+
- 1500+
- 3000+
| Quantity | Price (ex VAT) (inc VAT) | Your Price (ex VAT) |
|---|---|---|
| 1+ | €1.74 €2.088 | |
| 10+ | €1.36 €1.632 | |
| 25+ | €1.23 €1.476 | |
| 100+ | €1.09 €1.308 | |
| 500+ | €0.77 €0.924 | |
| 1500+ | €0.753 €0.9036 | |
| 3000+ | €0.736 €0.8832 | |
| Quantity | Price (ex VAT) (inc VAT) | Your Price (ex VAT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price: ( ex VAT )
Total Price: ( inc VAT )
Total Price: --
1 (Cut Tape 1698210) x 1.74 = €1.74
1 (Cut Tape 1698210) x 2.088 = €2.088
Total Price: €1.74
( ex VAT )
Total Price: €2.09
( inc VAT )
Choose your packaging preference
Filter Tool