L9903TR
- Mfr.Part #
- L9903TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 8V-20V 20SO
- Stock
- 38,184
- In Stock :
- 38,184
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Motor Drivers, Controllers
- Nominal Supply Current :
- 50μA
- Mounting Type :
- Surface Mount
- Motor Type - AC, DC :
- Brushed DC
- Voltage - Supply :
- 8V~20V
- Supply Voltage :
- 13.5V
- Operating Supply Voltage :
- 13.5V
- Number of Pins :
- 20
- Supply Voltage-Min (Vsup) :
- 8V
- Base Part Number :
- L9903
- Radiation Hardening :
- No
- Analog IC - Other Type :
- BRUSH DC MOTOR CONTROLLER
- Interface :
- Serial
- Output Configuration :
- Pre-Driver - Half Bridge (2)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 2.65mm
- Number of Terminations :
- 20
- JESD-609 Code :
- e4
- Factory Lead Time :
- 14 Weeks
- Operating Temperature :
- -40°C~150°C TJ
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Applications :
- GENERAL PURPOSE
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Output Voltage :
- 40V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- Non-RoHS Compliant
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Function :
- Controller - Commutation, Direction Management
- Width :
- 7.5mm
- Datasheets
- L9903TR

Motor Drivers, Controllers STMicroelectronics L9903TR Overview
The Motor Drivers, Controllers STMicroelectronics L9903TR is a state-of-the-art integrated circuit motor driver designed for precision and efficiency. Engineered by STMicroelectronics, a leader in semiconductor solutions, the L9903TR operates within a supply voltage range of 8V to 20V, making it versatile for various automotive and industrial applications. Its robust design and advanced technology ensure optimal performance for driving motors, positioning it as an essential component for developers looking to enhance system reliability and functionality.
L9903TR Features
The L9903TR motor driver integrates multiple features that cater to demanding applications. It supports a wide operating voltage range, which is crucial for accommodating different motor types and power requirements. Additionally, the compact 20SO package is ideal for designs where space is at a premium, offering a balance of form and function that is critical in modern electronic designs.
L9903TR Applications
- Automotive Applications: In automotive technology, the L9903TR is used to control power windows, adjust seats, and manage mirror positioning, ensuring smooth and reliable operation.
- Industrial Automation: This IC can drive motors in automated conveyor systems and robotics, enhancing efficiency and precision in high-demand environments.
- Consumer Electronics: It is also suited for small-scale motor applications in consumer electronics, such as in automated camera systems where precise motor control is essential.
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