L6203
- Mfr.Part #
- L6203
- Manufacturer
- STMicroelectronics
- Package / Case
- Multiwatt-11 (Vertical, Bent and Staggered Leads)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER PAR 11MULTIWATT
- Stock
- 7,463
- In Stock :
- 7,463
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Full Half-Bridge Drivers
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time :
- 12 Weeks
- Voltage - Load :
- 12V~48V
- Supply Voltage :
- 36V
- Weight :
- 4.535924g
- Radiation Hardening :
- No
- Operating Supply Current :
- 15mA
- Voltage - Supply :
- 12V~48V
- Max Collector Current :
- 10A
- Collector Emitter Voltage (VCEO) :
- 48V
- Output Characteristics :
- TOTEM-POLE
- Output Polarity :
- TRUE
- Mount :
- Through Hole
- Rds On (Typ) :
- 300m Ω
- Number of Channels :
- 2
- Load Type :
- Inductive
- Width :
- 5mm
- Number of Pins :
- 11
- Length :
- 19.6mm
- Output Configuration :
- Half Bridge (2)
- Feature :
- Bootstrap Circuit
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~150°C TJ
- Release Time :
- 400 ns
- Package / Case :
- Multiwatt-11 (Vertical, Bent and Staggered Leads)
- Turn On Delay Time :
- 400 ns
- Applications :
- DC Motors, General Purpose
- Turn-Off Delay Time :
- 300 ns
- Fall Time (Typ) :
- 200 ns
- Max Output Current :
- 5A
- Operating Supply Voltage :
- 36V
- Packaging :
- Tube
- Resistance :
- 300mOhm
- Interface :
- Logic
- Rise Time :
- 200ns
- Number of Terminations :
- 11
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Output Voltage :
- 60V
- Fault Protection :
- Over Temperature
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Position :
- Zig-Zag
- Pin Count :
- 11
- Input Characteristics :
- Standard
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Built-in Protections :
- TRANSIENT; THERMAL
- Height :
- 10.7mm
- Output Current per Channel :
- 4A
- Mounting Type :
- Through Hole
- Base Part Number :
- L6203
- Output Current :
- 5A
- Motor Type :
- Brushed
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- L6203

Full Half-Bridge Drivers STMicroelectronics L6203 Overview
The L6203 from STMicroelectronics is a robust integrated circuit designed for advanced motor driving applications. This IC motor driver leverages the cutting-edge technology of STMicroelectronics to provide efficient, reliable solutions for full and half-bridge motor driving needs. Primarily used in controlling bipolar stepper motors, DC brush motors, and other similar devices, the L6203 ensures optimal performance with its thermal protection and integrated circuits for parallel operation. With the ability to handle high voltage and currents, it is ideal for applications requiring a mix of high performance and durability, making it a pivotal component in industrial and consumer electronics. The Full Half-Bridge Drivers STMicroelectronics L6203 is engineered to boost system reliability and power efficiency, thereby encouraging bulk purchases by B2B customers looking for high-quality, dependable solutions.
L6203 Features
The L6203 motor driver includes several key features that make it an excellent choice for robust motor driving applications. It supports a wide supply voltage range, offering flexibility across various power supplies. The device is capable of delivering up to 4 A of continuous current with proper heat sinking and comes with intrinsic overtemperature protection, which ensures it operates within safe temperature thresholds. Additionally, the L6203 features non-dissipative overcurrent protection and a diode bridge for easy external implementation, facilitating a simplified design and increased longevity of the motor driver.
L6203 Applications
- Robotics: Used in driving the motors of robots, providing precise control and robust power management necessary for smooth and efficient robot operations.
- Automated factory equipment: Integral in controlling motors within conveyor belts and assembly machines, where reliable and continuous operation is crucial.
- Office automation machines: Powers the motors found in printers and scanners, ensuring high-performance output and reliability for long operational hours.
- Home appliances: Utilized in appliances such as washing machines and dishwashers, where the driver manages the various motor operations required for different cycles and functionalities.
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