AUIPS6021

Product Overview

Category

AUIPS6021 belongs to the category of Intelligent Power Switches.

Use

The AUIPS6021 is primarily used for controlling high-side power switches in automotive applications.

Characteristics

• The device is designed to handle high current loads.
• It offers protection features such as overcurrent and overtemperature shutdown.
• AUIPS6021 provides a low on-resistance, minimizing power dissipation.
• It has a wide operating voltage range, making it suitable for various automotive systems.

Package

AUIPS6021 is available in a compact and robust package, ensuring durability and ease of installation.

Essence

The essence of AUIPS6021 lies in its ability to efficiently control high-current loads while providing essential protection features.

Packaging/Quantity

The device is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Operating Voltage Range: 6V to 40V
• Continuous Current Limit: 30A
• On-Resistance (max): 8.5mΩ
• Overtemperature Shutdown Threshold: 150°C
• Overcurrent Shutdown Threshold: Adjustable

Detailed Pin Configuration

The AUIPS6021 features the following pin configuration:

1. VBAT: Input voltage supply
2. IN: Control input for switching the power MOSFET
3. OUT: Output to the load
4. GND: Ground reference

Functional Features

• High-side power switch control
• Overcurrent protection
• Overtemperature protection
• Fast switching capability
• Low power dissipation
• Reverse battery protection

Advantages and Disadvantages

Advantages

• Efficiently controls high-current loads
• Provides essential protection features
• Wide operating voltage range
• Compact and robust packaging

Disadvantages

• Limited continuous current limit (30A)
• Requires external control circuitry for proper operation

Working Principles

The AUIPS6021 operates by receiving a control signal at the IN pin, which switches the power MOSFET on or off. When the MOSFET is turned on, the load connected to the OUT pin receives power. The device continuously monitors the load current and temperature. If an overcurrent or overtemperature condition is detected, the AUIPS6021 shuts down to protect the system.

Detailed Application Field Plans

The AUIPS6021 finds applications in various automotive systems, including:

1. Electric power steering systems
2. Engine control units
3. Transmission control units
4. Lighting systems
5. HVAC systems
6. Battery management systems

Detailed and Complete Alternative Models

1. AUIPS6011: Similar to AUIPS6021 but with a lower continuous current limit of 20A.
2. AUIPS6031: Similar to AUIPS6021 but with a higher continuous current limit of 40A.
3. AUIPS6041: Similar to AUIPS6021 but with additional protection features such as short-circuit protection.

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