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STMicroelectronics IPS1270H Single-Channel High-Side Switch

STMicroelectronics IPS1270H Single-Channel High-Side Switch is a monolithic device made by using STMicroelectronics™ VIPower™ M0-3 technology, intended for driving any load with one side connected to ground. The active VCC pin voltage clamp protects the device against low-energy spikes. Active current limitation, combined with automatic restart and thermal shutdown, protects the device against overload.

The active output clamp protects the device against negative voltage during switch-off of inductive loads. The device automatically turns off in the event of a ground pin disconnection. The STMicroelectronics IPS1270H is provided in an ECOPACK® SO-8 package.

Features

  • RON (max) (at TJ = 25°C) is 135mΩ
  • Very low standby current
  • CMOS-compatible input
  • Thermal shutdown protection and diagnosis
  • Undervoltage shutdown
  • Overvoltage clamp
  • Output voltage clamp
  • Load current limitation
  • Reverse polarity protection
  • Electrostatic discharge protection
  • Designed to drive DC-13 loads according to EN 60947-5-1
  • Designed to meet IEC 61131-2, IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5
  • ECOPACK lead-free and RoHS-compliant SO-8 package

Applications

  • Programmable logic control
  • Industrial PC peripheral input/output
  • Numerical control machines

Additional Resources

Block Diagram

Block Diagram - STMicroelectronics IPS1270H Single-Channel High-Side Switch
Publié le: 2026-07-17 | Mis à jour le: 2026-07-17