A8904SLB
- Mfr.Part #
- A8904SLB
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 4.5V-5.5V 24SOIC
- Stock
- 8,756
- In Stock :
- 8,756
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Output Current :
- 1.4A
- Analog IC - Other Type :
- BRUSHLESS DC MOTOR CONTROLLER
- Function :
- Controller - Commutation, Direction Management
- Width :
- 7.5mm
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Lead Free :
- Lead Free
- Motor Type - AC, DC :
- Brushless DC (BLDC)
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 1
- Applications :
- GENERAL PURPOSE
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- SPI
- Published :
- 2009
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- Reach Compliance Code :
- Unknown
- Number of Terminations :
- 24
- JESD-609 Code :
- e3
- Base Part Number :
- A8904
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Pre-Driver - Half Bridge (3)
- Mount :
- Surface Mount
- Voltage - Supply :
- 4.5V~5.5V
- Voltage - Load :
- 4V~14V
- ECCN Code :
- EAR99
- Number of Pins :
- 24
- Supply Voltage :
- 5V
- Operating Temperature :
- -20°C~85°C TA
- Packaging :
- Tube
- Operating Supply Voltage :
- 5V
- Height Seated (Max) :
- 2.65mm
- Datasheets
- A8904SLB

Motor Drivers, Controllers Allegro MicroSystems A8904SLB Overview
The Motor Drivers, Controllers Allegro MicroSystems A8904SLB is a highly integrated circuit designed to drive motor applications with efficiency and precision. This robust IC is housed in a 24SOIC package, making it an ideal solution for compact yet demanding applications. Operating between 4.5V and 5.5V, it offers a versatile range of power input suitable for various automotive and industrial environments. Its capability to efficiently handle power management allows for smoother and more reliable motor operation, leading to enhanced product performance and longevity.
A8904SLB Features
The A8904SLB motor driver from Allegro MicroSystems offers numerous features that enhance its functionality and reliability. These include built-in thermal shutdown and under-voltage lockout, ensuring that the device operates safely under all conditions. Additionally, its high current output capability is suitable for driving a wide array of motor types, while the advanced protection features prevent damage during abnormal operating conditions. The IC's small footprint also allows for more compact designs without sacrificing performance.
A8904SLB Applications
- Automotive Systems: Utilized in power steering, fuel pumps, and HVAC fan controllers, where reliable and efficient motor control is crucial for vehicle safety and comfort.
- Industrial Automation: Applied in conveyor belts and automated machinery motors, enhancing precision and efficiency in production lines.
- Consumer Electronics: Ideal for small-scale motors found in household appliances like robotic vacuum cleaners and smart home devices, ensuring optimal performance and energy efficiency.
- Medical Devices: Used in medical pumps and scanners where precise motor control is essential for accurate diagnostics and treatments.
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