L6201
Full Bridge Motor Driver 36V 20-Pin SO Tube
Inventory:6,652
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : L6201
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Package/Case : SO-20
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Manufacturer : Stmicroelectronics
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Components Classification : Full Half,Bridge Drivers
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Datesheet : L6201 DataSheet (PDF)
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Series : L6201
Overview of L6201
The L6201 is a full-bridge driver optimized for high-speed and low-voltage operations. It provides excellent performance for specific applications, such as analog and digital signal switching.
Pinout
The L6201 pinout refers to the configuration and function of each pin in its SOIC-20 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the L6201 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- HIGH EFFICIENCY: The L6201 is designed to provide high efficiency, making it suitable for applications where power consumption is a concern.
- INTERNAL LOGIC SUPPLY: This feature allows the driver to operate independently of an external logic supply, simplifying circuit design and reducing component count.
- OPERATING FREQUENCY UP TO 100 KHz: The L6201 can operate at frequencies up to 100 kHz, making it suitable for high-speed applications.
- TTL COMPATIBLE DRIVE: The driver is designed to be compatible with TTL logic levels, allowing easy integration into existing systems.
- SUPPLY VOLTAGE UP TO 48V: The L6201 can operate with a supply voltage of up to 48V, making it suitable for a wide range of applications.
- TOTAL RMS CURRENT UP TO: L6201: 1A; L6202: 1.5A; L6203/L6201PS: 4A: The driver is designed to handle high currents, making it suitable for demanding applications.
- 5A MAX PEAK CURRENT (2A max. for L6201): The driver can handle peak currents of up to 5A (2A for the L6201), making it suitable for applications where high current pulses are required.
- CROSS CONDUCTION PROTECTION: The driver includes cross conduction protection, which helps prevent damage caused by excessive current flow.
- THERMAL SHUTDOWN: The driver includes thermal shutdown, which helps prevent overheating and damage to the component.
- RDS (ON) = 0.3 Ω (typical value at 25°C): The driver has a typical on-resistance of 0.3Ω at 25°C, making it suitable for applications where low resistance is required.
Applications
- Analog and Digital Signal Switching: The L6201 is well-suited for analog and digital signal switching applications due to its high-speed operation and low-voltage requirements.
- Motor Control: The driver can be used in motor control applications where high current pulses are required, such as in DC motors or stepper motors.
- Ignition Systems: The L6201 is suitable for use in ignition systems where high-speed operation and low-voltage requirements are necessary.
Advantages and Disadvantages
The L6201 has several advantages, including its high efficiency, internal logic supply, and ability to operate at high frequencies. However, it also has some disadvantages, such as its limited current handling capabilities compared to other drivers in the same family.
Equivalents
The L6201 is equivalent to other full-bridge drivers on the market that offer similar features and performance. However, it may have some unique advantages or disadvantages compared to these other devices.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Operating Temp Min Celsius | -40.0 | Operating Temp Max Celsius | 150.0 |
ECCN US | EAR99 | ECCN EU | NEC |
Packing Type | Tube | RoHs compliant | Ecopack2 |
Grade | Industrial | Package Name | SO-20 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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L6201
Full Bridge Motor Driver 36V 20-Pin SO Tube
Inventory:
6,652
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




