TLE4946K

The TLE4946K is a integrated circuit Hall-effect sensor designed specifically for highly accurate applications. Precise magnetic switching points and high temperature stability are achieved by active compensation circuits and chopper techniques on chip.

ParametricTLE4946K
Target ApplicationAutomotive
TypeLatch
Bop (25°C)14.0mT
Brp (25°C)-14.0mT
Direction Detectionno
Bhyst (25°C)28.0mT
Interfacesopen collector
Chopped Hall Technologyyes
Sales Product NameTLE4946K
OPNTLE4946KHTSA1
Product Statusactive and preferred
Package NamePG-SC59-3
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
Summary of Features:
  • 2.7 V to 24 V supply voltage operation
  • Operation from unregulated power supply
  • High sensitivity and high stability of the magnetic switching points
  • High resistance to mechanical stress by
  • Active Error Compensation
  • Reverse battery protection (– 18 V)
  • Superior temperature stability
  • Peak temperatures up to 195°C without damage
  • Low jitter (typ. 1 μs)
  • High ESD performance (± 6 kV HBM)
  • Digital output signal
  • SMD package SC59 (SOT23 compatible)
Data Sheet
TitleSizeDateVersion
TLE4946K,EN692 KB28 Feb 200901_00
Application Notes
TitleSizeDateVersion
Innovative Features Integrated in Hall Switches1.2 MB16 Jul 201201_00
Innovative Features Integrated in Hall Switches (Chinese)(中文)CN800 KB16 Jul 201201_00
Position Feedback for Motor Control (Chinese)(中文)CN1.1 MB26 May 201001_01
Position Feedback for Motor Control1.3 MB16 Jun 201001_01
Application Brochure
TitleSizeDateVersion
Transportation Brochure (24-60V)6.9 MB01 Jul 2013
Product Selection Guide
TitleSizeDateVersion
Sensor Solutions for Automotive, Industrial and Consumer Applications 2016EN5.7 MB28 Apr 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-28_22-38-30_MA000392966_PG-SC59-3-4.pdf19 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints&Symbols - Hall Switches - Altium1 MB30 Sep 201301_00
PCB Footprints&Symbols - Hall Switches - Cadence664 KB30 Sep 201301_00
PCB Footprints&Symbols - Hall Switches - Eagle155 KB30 Sep 201301_00
PCB Footprints&Symbols - Hall Switches - Mentor977 KB30 Sep 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints&Symbols - Hall Switches - Altium1 MB30 Sep 201301_00
PCB Footprints&Symbols - Hall Switches - Cadence664 KB30 Sep 201301_00
PCB Footprints&Symbols - Hall Switches - Eagle155 KB30 Sep 201301_00
PCB Footprints&Symbols - Hall Switches - Mentor977 KB30 Sep 201301_00
EN TLE4946K
Innovative Features Integrated in Hall Switches TLE4945-2L
CN TLE4945-2L
CN TLE4945-2L
Position Feedback for Motor Control TLE4945-2L
Transportation Brochure (24-60V) KP229E3518
EN SP370-23-156-0
MCDS_2013-08-28_22-38-30_MA000392966_PG-SC59-3-4.pdf TLE4946K
PCB Footprints&Symbols - Hall Switches - Altium TLE4945-2L
PCB Footprints&Symbols - Hall Switches - Cadence TLE4945-2L
PCB Footprints&Symbols - Hall Switches - Eagle TLE4945-2L
PCB Footprints&Symbols - Hall Switches - Mentor TLE4945-2L