IPS1025HQ-32

Power Distribution Switches, Load Drivers Overview

The IPS1025HQ-32 is a single high-side smart power solid-state relay IC designed for industrial digital output modules. It provides driving and diagnostic capabilities for loads up to 5.6 A steady state current. The device features an operating supply voltage range of 8 V to 60 V and includes under-voltage lock-out, overload protection, and over-temperature protection. It utilizes a PowerSSO-24 package and offers fast decay for inductive loads and smart driving for capacitive loads.

Power Distribution Switches, Load Drivers Feature Summary

• Single high-side switch with integrated diagnostics for industrial applications
• Smart driving capability for capacitive loads with peak current management
• Comprehensive protection against overload, over-temperature, and ground disconnection

Power Distribution Switches, Load Drivers Applications

• Evaluation of digital output modules connected to industrial loads
• Stacked systems for multi-channel digital output module assessment
• Industrial control systems requiring high-side switching

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'HQ-32' against official STMicroelectronics documentation to confirm pinout and thermal characteristics differ from standard variants. Ensure compatibility with STM32 Nucleo expansion boards such as X-NUCLEO-OUT06A1 if used in evaluation kits. Confirm package type is PowerSSO-24.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring a single channel capable of handling up to 5.6 A steady state current. It is suitable for environments needing robust diagnostic feedback via FLT pins. Consider the extended voltage range up to 60 V and the need for smart capacitive load driving when choosing between this and lower-current variants.

Power Distribution Switches, Load Drivers Part Context

This IC is part of the IPS1025H family of high-side switches. It serves as the core switching element in evaluation boards like the X-NUCLEO-OUT06A1, which are designed for STM32 Nucleo development platforms. The family supports both resistive and inductive load driving with integrated safety features.

Power Distribution Switches, Load Drivers Replacement Considerations

IPS1025H-32

Power Distribution Switches, Load Drivers FAQ

What is the maximum steady state operating current for the IPS1025HQ-32?

The maximum steady state operating current is 5.6 A.

Does the IPS1025HQ-32 support smart driving for capacitive loads?

Yes, it includes smart driving capabilities for capacitive loads such as bulb lamps, utilizing specific activation thresholds and limitation levels.