TLE4963-2M datasheet(42/91 Pages) INFINEON

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www.infineon.com/angle-sensors

iTMR based angle sensors

Tunneling Magneto Resisitive (iTMR) technology is offering high sensing sensitivity with a high output voltage, reducing the

need for an internal amplifier. Thus, the sensor can be connected directly to the microcontroller without any further ampli-

fication. In addition, iTMR technology shows a very low temperature drift, reducing external calibration and compensation

efforts. The iTMR technology is also well known for its low current consumption.

With the TLE5501 products, Infineon is currently launching the first angle sensor

products based on iTMR technology. TLE5501 is available in two versions.

TLE5501 – product versions with different pin out:

› TLE5501 E0001: pin-compatible to TLE5009 automotive qualified acc. AEC-Q100

› TLE5001 E0002: decoupled bridges for redundant external angle calculation and

highest diagnostic coverage, realizing ISO 26262-compliant development ASIL D

Features

› Largeoutputsignalsofupto0.37V/Vfordirectmicrocontrollerconnection

› Discretebridgewithdifferentialsineandcosineoutput

› Verylowsupplycurrent:~2mA

› Magneticfieldrange(20-100mT)

› Typ.angleerror~1.0°(overtemperatureandlifetime)

› DSO-8package

› AEC-Q100,grade0:T

A = -40°C to 150°C (ambient temperature)

› ForTLE5501E0002:

– Reaching ASIL D with just one single sensor chip

– ISO26262-compliant development ASIL D

Applications

› Steering angle sensor

› BLDC motor commutation (e.g. wipers, pumps and actuators)

› Angular position sensing for e.g. robotics or gimbal

› Electric motors

› Industrial automation

› Safety applications

TLE5501

Angle sensors

TLE4963-2M bảng dữ liệu(PDF) 42 Page - Infineon Technologies AG