| Parameters |
| Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
| Package / Case |
20-WFQFN Exposed Pad |
| Operating Temperature |
-20°C~150°C TJ |
| Packaging |
Bulk |
| Published |
2010 |
| JESD-609 Code |
e3 |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
2 (1 Year) |
| Number of Terminations |
20 |
| ECCN Code |
EAR99 |
| Terminal Finish |
MATTE TIN |
| Applications |
Battery Powered |
| HTS Code |
8542.39.00.01 |
| Technology |
DMOS |
| Voltage - Supply |
2.5V~9V |
| Terminal Position |
QUAD |
| Terminal Form |
NO LEAD |
| Peak Reflow Temperature (Cel) |
260 |
| Supply Voltage |
3V |
| Terminal Pitch |
0.5mm |
| Time@Peak Reflow Temperature-Max (s) |
40 |
| Base Part Number |
A3906 |
| JESD-30 Code |
S-PQCC-N20 |
| Function |
Driver - Fully Integrated, Control and Power Stage |
| Qualification Status |
Not Qualified |
| Supply Voltage-Max (Vsup) |
9V |
| Supply Voltage-Min (Vsup) |
2.5V |
| Interface |
Parallel |
| Analog IC - Other Type |
STEPPER MOTOR CONTROLLER |
| Output Configuration |
Half Bridge (4) |
| Current - Output |
1A |
| Voltage - Load |
2.5V~9V |
| Motor Type - AC, DC |
Brushed DC |
| Motor Type - Stepper |
Bipolar |
| Step Resolution |
1, 1/2 |
| Height Seated (Max) |
0.8mm |
| Length |
4mm |
| Width |
4mm |
| RoHS Status |
ROHS3 Compliant |
A3906SES-T Overview
The design includes a package of type [0].20-WFQFN Exposed Padcases are included with the part.The part should be mounted by Surface Mount.As a result, it is appropriate for the component connected to Battery Powered.There is a capability for the device to provide 2.5V~9V volts.Drivers controllers operates wDrivers controllershin a range of -20°C~150°C TJdegrees Celsius.There is a motor type Brushed DCassociated with this motor type.The part supports 20terminations.In this case, the voltage can be applied to the load at the rate of 2.5V~9V.Drivers controllers is important to remember that this amplifier should be run at 3V.In terms of mounting, it is recommended that it be mounted in Surface Mount.Maintain a current of 1A for the part output.A STEPPER MOTOR CONTROLLERanalog IC is employed in this device.Based on the A3906part number, it is found.
A3906SES-T Features
Applications : Battery Powered
Load voltage across the chip 2.5V~9V
base on A3906 number
A3906SES-T Applications
There are a lot of Allegro MicroSystems A3906SES-T motor drivers applications.
- Street lights
- Running preventive- maintenance diagnostics
- AM radio
- Display LED backlighting
- Tunnel lights
- RGB and monochromatic LED drivers for signage and traffic signals
- Dash
- Indicator circuit
- Camera-enabled smartphones
- PDAs