Designed for pulse width modulated (PWM) control of low-voltage stepper motors as well as single and double DC motors. A3906 is designed for output currents up to 1 A per channel and operating voltages from 2.5 to 9 V.
The A3906 has an internal PWM timer with a fixed off time, the
Sets a peak current based on the selection of a current sense resistor
Resistance. An overcurrent output flag informs the user when the current in the motor winding reaches the peak current determined by the measuring resistor. The fault output has no effect on driver operation.
Key features
In stock
SKU A3906SES
Motor driver, 1/2-fold, QFN20
MPN A3906SESTR-T
Manufacturer ALLEGRO
€1.64
incl. 19% VAT · €1.38 excl. VAT
Package
QFN-20
Specifications
General
Model
Driver
Type
Motor driver
Design
DC/Schrittmotor
Mounting form
QFN-20
Electrical values
Supply voltage
2.5..9 VDC
Input voltage
2..5.5 VDC
Output Current
1 A
Other
Temperature range
-20 .. +85
Manufacturer specifications
Manufacturer
ALLEGRO
Manufacturer ID
A3906SESTR-T
Weight
1.0E-4 kg
RoHS
conform
EAN/GTIN
9900003526693
HS-Code
85423190
Safety information
Responsible person for the EU
Economic operator established in the EU, who ensures that the product complies with the required regulations:
reichelt elektronik GmbH
Elektronikring 1
26452 Sande, DE
[email protected]
https://www.reichelt.de
€1.64
incl. 19% VAT · €1.38 excl. VAT
999 in stock
Ships today on orders before 4 pm
Ships today on orders before 4 pm
✓ Ships today on orders before 4 pm
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