Cart

TLE4954CB E2

INFINEON SP000913572

image shown is a representation only

INFINEON

HallSpeed Different with Magnet
Supplier: Infineon Technologies
Matchcode: TLE4954CB E2
Rutronik No.: ICIN3225
Unit Pack: 1
MOQ: 750
package: SSO-2-53
Packaging: BULK
   Please login or register for custom pricing and delivery terms.
On request
Obsolete Part
Supplier Last Time Buy: 04/15/2017
2.19 $
1,642.50 $

Prices

750 2.19 $
5,000 2.17 $

HallSpeed Different with Magnet Description

The TLE4954CB detects the motion of ferromagnetic structures by measuring the change of differential flux density, which are either generated by a moving magnetic encoder or a moving ferromagnetic gear structure (e.g. gear wheel) within a magnetic back bias field. The TLE4954CB has a high sensitivity and very precise switching behaviour over a wide frequency range, which allows the sensor to measure the differential flux density with excellent accuracy over a large speed range. The TLE4954CB is designed to have a fast power up time paired with a selfcalibration phase and a frequent recalibration function in run mode based on Infineon’s visible adaptive hysteresis concept, which ensures optimal switching performance. Additionally, TLE4954CB provides a new, outstanding vibration suppression function by using a smart algorithm to ensure that no pulses are missed even under sever conditions like air gap jumps, high rotational or air gap vibration. The TLE4954CB is also specially design for a precise zero-Hertz measurement capability, which is of high benefit in new automotive applications like parking brake, hill holder or hill start assist. Furthermore TLE4954CB detects the the rotation direction and offers several protocol options, which allow to choose the best system solution for transmitting speed and direction information. The interface itself is a standard 2-wire current interface.

Summary of Features

  • „High sensitivity
  • Direction detection
  • Adaptive thresholds
  • Visible hysteresis
  • „Excellent vibration suppression
  • Large operating air gap
  • Fast start up
  • Advanced performance by dynamic self calibration principle
  • Wide frequency range of 0Hz to 12kHz
  • Digital output signal
  • Different interface protocol options
  • High EMC and ESD robustness
  • Wide operating temperature ranges of -40°C ≤ Tj ≤ +175°C
  • South and north pole preinduction possible
  • Module style package with an integrated capacitors of 1.8nF

Target Applications

  • Automotive transmission
  • Speedometer
  • Industrial speed sensing

Parameter

Type
DIFFERENT
Configuration
2-Wire
Package
SSO-2-53
Top(max)
110 °C
Icc
7 mA
Automotive
AEC-Q(100)
Hall elements
2
Mounting
THT
Leadfree Defin.
RoHS-conform
Packaging
BULK
Supplier Part
SP000913572
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Germany
Supplier Leadtime
28 weeks
With the articles in your cart you can send us an order, or - if you have further questions - a non-binding request.

Password forgotten?