TLE7230G

The TLE7230G is a flexible, multi-channel high-side switch and low-side switch with integrated power supply for automotive and industrial applications. It provides a convenient solution for driving resistive, capacitive, and inductive loads with diagnostics and protection features.

Pinout

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

• IN1: Low-Side Input 1
• IN2: Low-Side Input 2
• IN3: Low-Side Input 3
• IN4: Low-Side Input 4
• OUT1: High-Side Output 1
• OUT2: High-Side Output 2
• OUT3: High-Side Output 3
• OUT4: High-Side Output 4
• VS: Supply Voltage
• GND: Ground
• EN: Enable Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TLE7230G IC for a visual representation.

Key Features

• High-Side and Low-Side Switches: Combines high-side and low-side switches in a single package for flexible load control.
• Diagnostic Functions: Provides diagnostic features for monitoring load status and fault detection.
• Overload Protection: Includes protection mechanisms to safeguard the switches and connected loads from overcurrent conditions.
• Integrated Power Supply: Integrated power supply simplifies the external component count and design complexity.
• Temperature Warning: Offers temperature warning function to prevent overheating of the system.

Note: For detailed technical specifications, please refer to the TLE7230G datasheet.

Application

• Automotive Lighting: Ideal for driving automotive lighting systems including LEDs, bulbs, and other lighting elements.
• Industrial Automation: Suitable for industrial automation applications requiring high-side and low-side switching capabilities.
• Motor Control: Used in motor control applications for driving various types of motors with diagnostic features.

Functionality

The TLE7230G is a versatile high-side and low-side switch that offers a comprehensive solution for controlling different types of loads in automotive and industrial environments. It ensures reliable operation and protection for connected devices.

Usage Guide

• Power Supply: Connect the VS pin (Pin 9) to the supply voltage and the GND pin (Pin 10) to ground.
• Input Connections: Apply control signals to the IN1 to IN4 pins for activating the low-side switches.
• Output Connections: Utilize the OUT1 to OUT4 pins to connect to the high-side loads for switching.

Frequently Asked Questions

Q: Can the TLE7230G be used in automotive applications with variable supply voltages?
A: Yes, the TLE7230G supports a wide range of supply voltages, making it suitable for automotive systems with varying voltage levels.