The TMR3102 is a contactless, high-precision, and high-speed magnetic rotary encoder sensor, which integrated with tunneling magnetoresistance (TMR) sensors and CMOS digital signal processing circuitry. The TMR3102 senses the single pole-pair magnet rotation above the chip by TMR sensors, collects the rotating magnetic field signal, transmits it to the digit.
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•Tunneling magnetoresistance (TMR) technology
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•Contactless measurement
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•Available in Analog and PWM interfaces output
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•12-bit absolute position output in SPI mode
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•Programmable zero position
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•Angular repeatability < ±0.2°
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•Speeds up to 20,000 RPM
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•Adaptive supply voltage: 3.3 V to 5 V
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•RoHS & REACH compliant
Applications
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•Contactless angular position measurement
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•Brushless motor position sensing
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•Rotary speed sensing
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•Rotary angular sensing
SOP8
MultiDimension Technology Co., Ltd. http://www.dowaytech.com/en/
01
TMR3102
TMR Magnetic Rotary Encoder
Selection Guide
Part Number.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TMR3101 |
MultiDimension |
Absolute Rotary Encoder | |
2 | TMR3105A |
MultiDimension |
TMR Magnetic Rotary Encoder | |
3 | TMR3109 |
MultiDimension |
23-bit TMR Magnetic Rotary Encoder | |
4 | TMR3110 |
MultiDimension |
23-bit TMR Magnetic Rotary Encoder | |
5 | TMR3-0510 |
TRACO |
DC/DC Converter | |
6 | TMR3-0510E |
TRACO POWER |
DC/DC Converter | |
7 | TMR3-0511 |
TRACO |
DC/DC Converter | |
8 | TMR3-0511E |
TRACO POWER |
DC/DC Converter | |
9 | TMR3-0511WISM |
TRACO POWER |
DC/DC Converter | |
10 | TMR3-0512 |
TRACO |
DC/DC Converter | |
11 | TMR3-0512E |
TRACO POWER |
DC/DC Converter | |
12 | TMR3-0512WISM |
TRACO POWER |
DC/DC Converter |