STMicroelectronics IPS2050H

The IPS2050H is a dual high-side switch ICs able to drive capacitive, resistive or inductive loads with one side connected to ground.

The very low R_DS(ON) (≤ 50 mΩ up to T_J = 125 °C) makes the IC suitable for applications with up to 2.4 A steady state operating current.

Each output channel is independently protected against junction over-temperature events by a junction temperature sensor, and a further temperature sensor is included to monitor case temperature, so an overheated output channel can only be turned back ON when the case temperature returns below the reset temperature.

Key features

• 8 V to 60 V operating supply voltage range
• Smart driving of capacitive load
• Fast demagnetization of inductive loads
• Under-voltage lock-out

Additional features

• 8 V to 60 V operating supply voltage range
• Operating output current: 2.4 A (IPS2050H/HQ) or 5.6 A (IPS2050H-32/HQ-32) per channel
• Smart driving of capacitive load
• Fast demagnetization of inductive loads
• Under-voltage lock-out
• VCC over-voltage protection
• Per-channel overload and over-temperature protection
• Case over-temperature protection
• Ground disconnection protection
• Per channel overload/over-temperature event diagnostic pins
• Designed to meet IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5
• Packages: PowerSSO-24 and QFN48L 8x6x0.9 mm

Applications

• Programmable logic control
• Vending machines
• Industrial PC peripheral input/output
• Numerical control machines
• General high-side switch applications

 

 

Available tools

 

X-NUCLEO-OUT03A1:

Industrial digital output expansion board based on IPS2050H for STM32 Nucleo

The X-NUCLEO-OUT03A1 industrial digital output expansion board for STM32 Nucleo provides a powerful and flexible environment for the evaluation of the driving and diagnostic capabilities of the IPS2050H (dual high-side smart power solid state relay) in a digital output module connected to 2.5 A (max.) industrial loads.

DATASHEET

 

STEVAL-IFP043V1:

Industrial digital output expansion board based on IPS2050H in a QFN48L package

The STEVAL-IFP043V1 is an industrial digital output expansion board. It provides a powerful and flexible environment for the evaluation of the driving and diagnostic capabilities of the IPS2050H (dual high-side smart power solid state relay) in a digital output module connected to 2.5 A (max.) industrial loads.

DATASHEET