A3907ECGTR
- Mfr.Part #
- A3907ECGTR
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 6-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC VOICE COIL MOTOR DVR 6WLCSP
- Stock
- 9,169
- In Stock :
- 9,169
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C
- Current - Output :
- 102mA
- Published :
- 2009
- Power Supplies :
- 2.5/5V
- Height Seated (Max) :
- 0.55mm
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Applications :
- Voice Coil Motor Driver
- Base Part Number :
- A3907
- Packaging :
- Cut Tape (CT)
- Voltage - Supply :
- 2.3V~5.5V
- Mounting Type :
- Surface Mount
- Supply Current-Max (Isup) :
- 2mA
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 2.3V
- Terminal Position :
- BOTTOM
- Terminal Form :
- Ball
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 6-UFBGA, WLCSP
- Analog IC - Other Type :
- BRUSHLESS DC MOTOR CONTROLLER
- Number of Terminations :
- 6
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-PBGA-B6
- Number of Functions :
- 1
- Width :
- 0.965mm
- Datasheets
- A3907ECGTR

Motor Drivers, Controllers Allegro MicroSystems A3907ECGTR Overview
The Motor Drivers, Controllers Allegro MicroSystems A3907ECGTR is an advanced, highly integrated IC designed for the precise control of voice coil motors. Developed by Allegro MicroSystems, a leader in microcontroller and analog technology, the A3907ECGTR is housed in a compact 6-WLCSP package, making it ideal for space-constrained applications. This driver is engineered to deliver reliable and efficient performance with a minimal footprint, offering a robust solution for designers looking to enhance their motor control systems. Its high integration facilitates reduced system complexity and improved reliability, making it a preferred choice for high-volume, precision-demanding applications.
A3907ECGTR Features
The A3907ECGTR motor driver from Allegro MicroSystems is equipped with a range of features that enhance its functionality and reliability in controlling voice coil motors. These include built-in thermal shutdown and under-voltage lockout, which ensure safe operation under various conditions. The device also supports a wide operating voltage range, which allows for flexible integration into different system designs. Additionally, its high power efficiency reduces the overall energy consumption of the system, making it an eco-friendly choice for modern electronics.
A3907ECGTR Applications
- Camera Autofocus Systems: Utilized in smartphone and digital cameras to control the voice coil motor for rapid and precise autofocus mechanisms, enhancing image quality and camera functionality.
- Optical Image Stabilization: Employs precise motor control to adjust optical paths in real-time, stabilizing image capture in cameras and binoculars against hand shakes and vibrations.
- Precision Instrumentation: Integrated in medical and scientific instruments where precise motor control is critical for device accuracy and reliability in sensitive environments.
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