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IPS042GTR

IPS042GTR Description

The IPS042GTR from Infineon Technologies is a low-side N-channel power switch designed for general-purpose load driving applications. This surface-mount device integrates two independent 530mA output channels with a 1:1 input-to-output ratio, enabling precise control of loads up to 35V. While marked as obsolete, it remains a robust solution for legacy designs requiring reliable power distribution. The switch operates without an external supply voltage, simplifying system integration. Its 370mOhm typical Rds(on) ensures efficient power handling with minimal conduction losses.

IPS042GTR Features

• Dual Outputs: Two independent low-side switches (530mA each) for flexible load management.
• Integrated Protection: Fixed current limiting and over-temperature fault protection enhance system reliability.
• Low Rds(on): 370mOhm typical resistance reduces power dissipation.
• Wide Load Voltage: Supports up to 35V, suitable for industrial and automotive applications.
• Simple Interface: On/Off control logic for straightforward integration.
• MSL 1 (Unlimited): Moisture-resistant packaging ensures long shelf life and handling ease.
• REACH Unaffected: Compliant with environmental regulations.

IPS042GTR Applications

• Industrial Control Systems: Driving solenoids, relays, or small motors.
• Automotive Electronics: Load switching in lighting or sensor modules.
• Consumer Electronics: Power management in portable devices.
• Legacy Designs: Replacing discrete MOSFETs in obsolete systems.

Conclusion of IPS042GTR

The IPS042GTR offers a compact, efficient solution for low-side switching with built-in protection features. Its dual-channel design and high voltage tolerance make it ideal for space-constrained or legacy applications. While no longer in active production, its low Rds(on) and simple control interface ensure continued utility in industrial, automotive, and consumer systems. Engineers seeking a proven, no-frills power switch will find this IC a dependable choice.