E-L6201PS

Product Overview

Category

E-L6201PS belongs to the category of integrated circuits (ICs) specifically designed for motor control applications.

Use

This product is primarily used in various motor control systems, including but not limited to robotics, industrial automation, and automotive applications.

Characteristics

• E-L6201PS is a high-voltage, high-current, dual full-bridge driver IC.
• It is capable of driving two DC motors or one stepper motor.
• The IC operates with a wide supply voltage range, typically from 8V to 52V.
• It offers low power dissipation due to its efficient design.
• E-L6201PS incorporates built-in protection features such as thermal shutdown and overcurrent protection.

Package

The E-L6201PS IC is available in a PowerSO-36 package, which provides excellent thermal performance and ease of mounting.

Essence

The essence of E-L6201PS lies in its ability to efficiently control and drive motors, enabling precise and reliable motion control in various applications.

Packaging/Quantity

E-L6201PS is typically sold in reels containing a quantity of 250 units per reel.

Specifications

• Supply Voltage Range: 8V to 52V
• Output Current: Up to 5A per channel
• Operating Temperature Range: -40°C to +150°C
• Logic Inputs: Compatible with TTL and CMOS levels
• Protection Features: Thermal shutdown, overcurrent protection

Detailed Pin Configuration

The E-L6201PS IC has a total of 36 pins. Below is the detailed pin configuration:

1. VCP1: Charge Pump Capacitor 1
2. VCP2: Charge Pump Capacitor 2
3. GND: Ground
4. VBB: Bootstrap Voltage
5. IN1: Input 1
6. IN2: Input 2
7. EN1: Enable 1
8. EN2: Enable 2
9. VREF: Reference Voltage
10. OUT1A: Output 1A
11. OUT1B: Output 1B
12. OUT2A: Output 2A
13. OUT2B: Output 2B
14. GND: Ground
15. VCP1: Charge Pump Capacitor 1
16. VCP2: Charge Pump Capacitor 2
17. GND: Ground
18. VBB: Bootstrap Voltage
19. IN1: Input 1
20. IN2: Input 2
21. EN1: Enable 1
22. EN2: Enable 2
23. VREF: Reference Voltage
24. OUT1A: Output 1A
25. OUT1B: Output 1B
26. OUT2A: Output 2A
27. OUT2B: Output 2B
28. GND: Ground
29. VCP1: Charge Pump Capacitor 1
30. VCP2: Charge Pump Capacitor 2
31. GND: Ground
32. VBB: Bootstrap Voltage
33. IN1: Input 1
34. IN2: Input 2
35. EN1: Enable 1
36. EN2: Enable 2

Functional Features

• Dual full-bridge configuration allows driving two motors independently or one stepper motor.
• High-voltage and high-current capabilities enable efficient motor control in demanding applications.
• Compatible with various logic input levels, providing flexibility in system integration.
• Built-in protection features ensure safe operation and prevent damage to the IC and connected components.

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows compatibility with different power sources.
• Efficient design minimizes power dissipation and maximizes system performance.
• Built-in protection features enhance the reliability and longevity of the motor control system.

Disadvantages

• The PowerSO-36 package may require additional thermal management measures in high-power applications.
• Limited pin configuration options may restrict certain motor control system designs.

Working Principles

E-L6201PS operates based on the H-bridge configuration, which allows bidirectional control of current flow through the connected motor(s). By controlling the input signals to the IN1/IN2 pins and enabling the corresponding channels (EN1/EN2), the IC can drive the motors forward or reverse. The charge pump capacitors (VCP1/VCP2) generate the necessary bootstrap voltage (VBB) for driving the high-side MOSFETs. The reference voltage (VREF) sets the maximum current limit for the outputs.

Detailed Application Field Plans

E-L6201PS finds extensive application in various fields, including: 1. Robotics: Used for precise motor control in robotic arms, grippers, and mobile robots. 2.