
Renesas’ contactless position sensor solutions are magnet-free, significantly reducing materials costs while providing immunity to magnetic stray fields – a mandatory requirement for many applications. The inductive position sensors interface with low-cost PCB-based coils and simple metallic targets, providing single-chip design flexibility for rotary on-axis (end-of-shaft) and off-axis (side-shaft or through-shaft) sensors, as well as linear and arc position sensors; from small angles up to full 360° absolute angle sensing. The design of the multi-sector rotary sensors provides a massive improvement in sensor accuracy for small angular measurements or sensors with a large number of pole pairs. The devices are ideal for use in a wide range of motor commutation applications in industrial, medical, and consumer markets.
Function |
Resolution (bits) |
Supply Voltage (V) |
Interface |
Temp. Range |
Pkg. Type |
Lead Count (#) |
|
---|---|---|---|---|---|---|---|
Part Number | |||||||
Inductive Position Sensor for High-Speed Motor Commutation | Position Sensor | 4.5 - 5.5, 3 - 3.6 | Sin/Cos | -40 to 125°C | TSSOP | 16 | |
Inductive Position Sensor for High-Speed Motor Commutation (Automotive) | Position Sensor | 4.5 - 5.5, 3 - 3.6 | Sin/Cos | -40 to 160°C | TSSOP | 16 | |
Inductive Position Sensor IC | Position Sensor | 10 | 4.5 - 5.5 | Analog output, PWM, SENT | -40 to 150°C | TSSOP | 14 |
Inductive Position Sensor IC | Position Sensor | 10 | 4.5 - 5.5 | Analog output | -40 to 150°C | TSSOP | 14 |
Inductive Position Sensor IC | Position Sensor | 10 | 4.5 - 5.5 | PWM digital output | -40 to 150°C | TSSOP | 14 |
Inductive Position Sensor IC | Position Sensor | 12 | 4.5 - 5.5 | SENT digital output | -40 to 150°C | TSSOP | 14 |
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Introduction of Evaluation Environment of BLDC Motor with Inductive Position Sensor IC (IPS2200) by RA6T2 | Blog Post | Oct 20, 2022 |
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Renesas’ New Resolver 4.0 Catalog Offers 80 Market-Ready Inductive Position Sensor Designs | News | Sep 15, 2022 |
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A New Era in Motor Commutation | Blog Post | Jun 17, 2020 |