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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Full Half-Bridge Drivers
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Height :
- 10.7mm
- Max Output Current :
- 5A
- Pin Count :
- 11
- Number of Terminations :
- 11
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Width :
- 5mm
- Voltage - Supply :
- 12V~48V
- Rds On (Typ) :
- 300m Ω
- Built-in Protections :
- TRANSIENT; THERMAL
- Terminal Position :
- Zig-Zag
- Length :
- 19.6mm
- Supply Voltage :
- 36V
- Output Polarity :
- TRUE
- Operating Supply Voltage :
- 36V
- Turn On Delay Time :
- 400 ns
- Radiation Hardening :
- No
- Weight :
- 4.535924g
- REACH SVHC :
- No SVHC
- Output Current :
- 5A
- Turn-Off Delay Time :
- 300 ns
- ECCN Code :
- EAR99
- Mount :
- Through Hole
- Fall Time (Typ) :
- 200 ns
- Output Configuration :
- Half Bridge (2)
- Number of Pins :
- 11
- Feature :
- Bootstrap Circuit
- Factory Lead Time :
- 12 Weeks
- Operating Temperature :
- -40°C~150°C TJ
- Number of Functions :
- 1
- Interface :
- Logic
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Motor Type :
- Brushed
- JESD-609 Code :
- e3
- Package / Case :
- Multiwatt-11 (Vertical, Bent and Staggered Leads)
- Collector Emitter Voltage (VCEO) :
- 48V
- Applications :
- DC Motors, General Purpose
- Input Characteristics :
- Standard
- Release Time :
- 400 ns
- Number of Channels :
- 2
- Fault Protection :
- Over Temperature
- Load Type :
- Inductive
- Operating Supply Current :
- 15mA
- Rise Time :
- 200ns
- Output Current per Channel :
- 4A
- Output Characteristics :
- TOTEM-POLE
- Resistance :
- 300mOhm
- Voltage - Load :
- 12V~48V
- Lead Free :
- Lead Free
- Base Part Number :
- L6203
- Output Voltage :
- 60V
- Max Collector Current :
- 10A
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- 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.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















