E-L6207N

Product Overview

Category

E-L6207N belongs to the category of integrated circuits (ICs) specifically designed for motor control applications.

Use

This IC is primarily used for driving and controlling stepper motors in various electronic devices and industrial automation systems.

Characteristics

• E-L6207N is a high voltage, high current, dual full-bridge driver.
• It operates with a wide range of supply voltages, making it suitable for different motor types.
• The IC incorporates protection features such as thermal shutdown and overcurrent detection.
• It offers microstepping capability, allowing precise control of motor movements.
• E-L6207N is designed to minimize power dissipation and maximize efficiency.

Package

The E-L6207N IC is available in a compact and industry-standard PowerSO package. This package ensures efficient heat dissipation and ease of integration into motor control circuitry.

Essence

The essence of E-L6207N lies in its ability to provide reliable and efficient motor control solutions, enabling smooth and accurate motion control in various applications.

Packaging/Quantity

The E-L6207N IC is typically sold in reels or tubes, containing a specified quantity of units per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Supply Voltage Range: 8V to 52V
• Output Current: Up to 2.8A per bridge
• Maximum Output Voltage: 52V
• Logic Inputs: CMOS/TTL compatible
• Operating Temperature Range: -40°C to +150°C
• Package Type: PowerSO-36

Detailed Pin Configuration

The E-L6207N IC has a total of 36 pins, arranged as follows:

1. VCP - Charge Pump Capacitor Positive Supply Voltage
2. CP1 - Charge Pump Capacitor 1
3. CP2 - Charge Pump Capacitor 2
4. VCP - Charge Pump Capacitor Positive Supply Voltage
5. GND - Ground
6. VBB - High Side Floating Supply Voltage
7. VBB - High Side Floating Supply Voltage
8. VREF - Reference Voltage Output
9. REF - Reference Voltage Input
10. OUT1A - Bridge 1 Output A
11. OUT1B - Bridge 1 Output B
12. OUT2A - Bridge 2 Output A
13. OUT2B - Bridge 2 Output B
14. GND - Ground
15. VCP - Charge Pump Capacitor Positive Supply Voltage
16. CP1 - Charge Pump Capacitor 1
17. CP2 - Charge Pump Capacitor 2
18. VCP - Charge Pump Capacitor Positive Supply Voltage
19. GND - Ground
20. VBB - High Side Floating Supply Voltage
21. VBB - High Side Floating Supply Voltage
22. VREF - Reference Voltage Output
23. REF - Reference Voltage Input
24. OUT1A - Bridge 1 Output A
25. OUT1B - Bridge 1 Output B
26. OUT2A - Bridge 2 Output A
27. OUT2B - Bridge 2 Output B
28. GND - Ground
29. VCP - Charge Pump Capacitor Positive Supply Voltage
30. CP1 - Charge Pump Capacitor 1
31. CP2 - Charge Pump Capacitor 2
32. VCP - Charge Pump Capacitor Positive Supply Voltage
33. GND - Ground
34. VBB - High Side Floating Supply Voltage
35. VBB - High Side Floating Supply Voltage
36. VREF - Reference Voltage Output

Functional Features

• Dual full-bridge configuration for driving two stepper motors simultaneously.
• Microstepping capability for precise motor control and smooth motion.
• Overcurrent detection and thermal shutdown protection for enhanced safety and reliability.
• Wide supply voltage range allows compatibility with various motor types.
• High output current capability enables driving of high torque motors.

Advantages and Disadvantages

Advantages

• Efficient and reliable motor control solution.
• Microstepping capability for precise motion control.
• Protection features enhance safety and reliability.
• Wide supply voltage range for compatibility with different motor types.

Disadvantages

• Limited to stepper motor applications.
• Requires additional external components for complete motor control system implementation.

Working Principles

The E-L6207N IC utilizes a dual full-bridge configuration to drive stepper motors. It receives control signals from a microcontroller or other control circuitry, which determine the direction and speed of motor rotation. The IC generates the necessary current and voltage levels to drive the motor windings, enabling precise control over motor movements. By utilizing microstepping techniques, the IC can achieve smoother motion and finer positioning accuracy.

Detailed Application Field Plans

The E-L6207N IC finds extensive application in various fields, including