Overview

Description

The IPS2200 is an industrial-qualified, inductive position sensor IC capable of providing the absolute rotor position as sine and cosine. This IC uses the physical principle of Eddy currents to detect the position of a simple metallic target moving above a set of coils, consisting of one transmitter and two receivers. The output interface can be configured as single-ended, for higher system cost effectiveness or differential to better reject common mode disturbers. The IPS2200 can be used for high-speed motor commutation up to 250krpm electrical, in industrial, medical, robotic, and consumer applications.

Stray filed immunity, lower weight, smaller size, and a substantial BOM optimization make the IPS2200 the key element of the Resolver 4.0, a disruptive solution.

Features

  • Interface: sin/cos single-ended or differential
  • Qualified for Industrial market
  • Temperature range: -40 °C to 125 °C ambient
  • Voltage Supply: 3.3V ±10% or 5.0V ±10%
  • Rotational Speed: up to 250.000 rpm (electrical)
  • Propagation delay: programmable; < 10µs
  • Sin/Cos gain mismatch and offset compensation
  • Overvoltage, reverse polarity, short-circuit protected
  • Digital programming interface: I²C or SPI
  • AB incremental pulse outputs
  • 16-TSSOP package

Comparison

Applications

Applications

  • Rotor position detection for brushless DC motors; adaptable to any pole pair count
  • Replacement of brushless resolvers
  • Magnet-free rotor speed sensors

Documentation

Design & Development

Software & Tools

Software Downloads

Type Title Date
Software & Tools - Evaluation Software Log in to Download ZIP 1.53 MB
PCB Design Files ZIP 2.73 MB
PCB Design Files ZIP 315 KB
PCB Design Files ZIP 2.83 MB
PCB Design Files ZIP 525 KB
Software & Tools - Software Log in to Download ZIP 1.98 MB
6 items

Boards & Kits

Models

Videos & Training

IPS2 Product Family of High-Speed Inductive Position Sensors for Automotive and Industrial Applications in Motor Commutation

If you are still using Resolvers or Magnetic Position Sensors, check out how the IPS2200 and IPS2550 pave new roads in high-speed Motor Commutation by boosting performances and reducing costs.