TLE6228GPAUMA2

Product Overview

Category

TLE6228GPAUMA2 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in automotive applications, specifically for motor control purposes.

Characteristics

• The TLE6228GPAUMA2 is a high-side switch with embedded protection features.
• It is designed to handle high currents and voltages typically found in automotive systems.
• This IC offers various protection mechanisms such as overtemperature, overvoltage, and short-circuit protection.
• It is capable of driving inductive loads, making it suitable for controlling motors in automotive applications.

Package

The TLE6228GPAUMA2 is available in a small surface-mount package, which ensures easy integration into circuit boards.

Essence

The essence of this product lies in its ability to provide reliable and efficient motor control in automotive systems while offering robust protection features.

Packaging/Quantity

The TLE6228GPAUMA2 is typically supplied in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Operating Voltage Range: 4.5V to 40V
• Output Current: Up to 6A
• Standby Current: Less than 10µA
• Operating Temperature Range: -40°C to +150°C
• Overtemperature Protection Threshold: 160°C
• Overvoltage Protection Threshold: 45V
• Short-Circuit Protection: Yes

Detailed Pin Configuration

The TLE6228GPAUMA2 has the following pin configuration:

1. VBAT: Power supply voltage input
2. IN: Control input for switching the high-side switch
3. OUT: Output to the load (motor)
4. GND: Ground reference

Functional Features

• High-side switch with embedded protection features
• Overtemperature protection to prevent overheating
• Overvoltage protection to safeguard against excessive voltage levels
• Short-circuit protection to prevent damage in case of a fault
• Fast switching capability for efficient motor control

Advantages and Disadvantages

Advantages

• Robust protection mechanisms ensure safe operation in automotive environments.
• High current and voltage handling capabilities make it suitable for demanding applications.
• Small package size allows for easy integration into circuit boards.
• Efficient motor control enables optimal performance.

Disadvantages

• Limited output current compared to some other high-side switches available in the market.
• Relatively higher cost compared to standard switches due to advanced protection features.

Working Principles

The TLE6228GPAUMA2 operates as a high-side switch by controlling the flow of current from the power supply to the load (motor). It utilizes internal circuitry to monitor various parameters such as temperature, voltage, and current. If any of these parameters exceed the predefined thresholds, the IC triggers the corresponding protection mechanism to ensure safe operation.

Detailed Application Field Plans

The TLE6228GPAUMA2 finds extensive use in various automotive applications, including:

1. Electric power steering systems
2. Engine cooling fans
3. HVAC blowers
4. Fuel pumps
5. Window lift motors
6. Seat adjustment motors

Its robust protection features and high current handling capabilities make it an ideal choice for motor control in these applications.

Detailed and Complete Alternative Models

1. TLE6228GPAUMA1: Similar to TLE6228GPAUMA2 but with a lower maximum output current of 4A.
2. TLE6228GPAUMA3: Similar to TLE6228GPAUMA2 but with enhanced protection features and a higher maximum output current of 8A.
3. TLE6228GPAUMA4: Similar to TLE6228GPAUMA2 but with a wider operating voltage range of 4.5V to 60V.

These alternative models offer different specifications and features, allowing users to choose the most suitable option for their specific requirements.

In conclusion, the TLE6228GPAUMA2 is a high-side switch designed for motor control in automotive applications. Its robust protection features, efficient performance, and compact package make it an excellent choice for various motor control applications in the automotive industry.