AUIPS1042GTR

Product Overview

Category

AUIPS1042GTR belongs to the category of automotive intelligent power switches.

Use

This product is primarily used in automotive applications for controlling high-side power distribution in various systems, such as lighting, motors, and solenoids.

Characteristics

• AUIPS1042GTR is a high-voltage integrated circuit designed specifically for automotive applications.
• It offers protection features like overcurrent shutdown, overvoltage clamp, and thermal shutdown.
• The device can handle high current loads and withstand harsh automotive environments.
• It is compact and designed for easy integration into automotive electronic systems.

Package

The AUIPS1042GTR comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of AUIPS1042GTR lies in its ability to provide reliable and efficient power control in automotive systems, ensuring safe and optimal operation.

Packaging/Quantity

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

Specifications

• Operating Voltage Range: 6V to 40V
• Maximum Continuous Current: 5A
• Standby Current: <10µA
• Overcurrent Shutdown Threshold: Adjustable
• Overvoltage Clamp Voltage: Adjustable
• Thermal Shutdown Temperature: 150°C

Detailed Pin Configuration

The AUIPS1042GTR has the following pin configuration:

1. IN - Input voltage supply
2. GND - Ground
3. OUT - Output voltage
4. EN - Enable pin for controlling the switch
5. OV - Overvoltage detection pin
6. OC - Overcurrent detection pin
7. VCC - Internal voltage supply
8. PGND - Power ground

Functional Features

• Overcurrent Shutdown: The AUIPS1042GTR can detect and protect against excessive current flow, preventing damage to the system.
• Overvoltage Clamp: It provides protection against voltage spikes by clamping the output voltage to a safe level.
• Thermal Shutdown: The device automatically shuts down when the temperature exceeds the specified threshold, preventing overheating.

Advantages and Disadvantages

Advantages

• High reliability and durability in automotive environments
• Compact size for easy integration
• Adjustable overcurrent and overvoltage protection thresholds
• Low standby current consumption

Disadvantages

• Limited maximum continuous current compared to some other power switches in the market
• Not suitable for applications requiring higher current handling capabilities

Working Principles

The AUIPS1042GTR operates by monitoring the input voltage and current. It uses internal circuitry to detect overcurrent and overvoltage conditions. When an abnormality is detected, the device takes appropriate action, such as shutting down the output or clamping the voltage to protect the system.

Detailed Application Field Plans

The AUIPS1042GTR is widely used in various automotive applications, including:

1. Automotive lighting systems
2. Motor control systems
3. Solenoid control systems
4. Power distribution modules
5. Battery management systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AUIPS1042GTR are:

1. AUIPS7121R - High-side power switch with adjustable overcurrent and overvoltage protection.
2. AUIPS7145S - Automotive intelligent power switch with higher maximum continuous current capability.
3. AUIPS7151GTR - Compact power switch with integrated diagnostics and fault protection features.

These alternative models provide options for different application requirements and can be considered based on specific needs.

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