TLE7240SL

The TLE7240SL is a quad low-side driver IC designed for automotive applications. This IC combines four independent low-side drivers in a single package, providing a compact and reliable solution for driving various loads in automotive systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• OUT1: Output 1
• OUT2: Output 2
• OUT3: Output 3
• OUT4: Output 4
• VBB: Positive Power Supply
• GND: Ground
• IN1: Input 1
• IN2: Input 2
• IN3: Input 3
• IN4: Input 4
• VCC: Positive Power Supply
• STB: Standby Control

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the TLE7240SL IC for a more visual representation.

Key Features

• Quad Low-Side Drivers: The TLE7240SL includes four independent low-side drivers, allowing for individual control over multiple loads in automotive systems.
• Wide Operating Voltage Range: This IC can operate with a supply voltage ranging from 5V to 28V, making it suitable for automotive applications.
• High Current Capability: Each low-side driver can handle up to 10A of continuous current, providing robust driving capabilities for various loads.
• Protected Outputs: The TLE7240SL features integrated protection circuitry for each output channel, enhancing the reliability of the driving functionality.
• Diagnostic Feedback: This IC provides diagnostic feedback for each channel, allowing for monitoring of driver status and load conditions.

Note: For detailed technical specifications, please refer to the TLE7240SL datasheet.

Application

• Automotive Lighting: The TLE7240SL is commonly used for driving automotive lighting systems, such as LEDs, bulbs, and other lighting elements.
• Actuator Control: This IC can be used to control various actuators in automotive applications, including motors, solenoids, and valves.
• Switching Applications: The TLE7240SL is suitable for driving switches and relays in automotive control systems, providing efficient control over switching functionalities.

Functionality

The TLE7240SL provides four independent low-side drivers, each capable of driving loads in automotive systems. It offers robust driving capabilities and diagnostic feedback for enhanced control and monitoring.

Usage Guide

• Power Supply: Connect VBB (Pin 5) to the positive power supply, GND (Pin 6) to ground, and VCC (Pin 11) to the positive power supply.
• Input Control: Apply control signals to the input pins (IN1, IN2, IN3, IN4) to activate the corresponding low-side drivers.
• Output Load: Connect the output pins (OUT1, OUT2, OUT3, OUT4) to the respective loads, such as lighting elements or actuators.

Frequently Asked Questions

Q: What is the maximum continuous current that each low-side driver can handle?
A: Each low-side driver in the TLE7240SL can handle up to 10A of continuous current.

Q: Can the TLE7240SL be used in 24V automotive systems?
A: Yes, the TLE7240SL has a wide operating voltage range of 5V to 28V, making it suitable for use in 24V automotive systems.