TLE4917

The TLE 4917 is an Integrated Hall-Effect Sensor designed specifically to meet the requirements of low-power devices. e.g. as an On/Off switch in Cellular Flip-Phones, with battery operating voltages of 2.4V – 5.5V. Precise magnetic switching points and high temperature stability are achieved through the unique design of the internal circuit. An onboard clock scheme is used to reduce the average operating current of the IC. During the operate phase the IC compares the actual magnetic field detected with the internally compensated switching points. The output Q is switched at the end of each operating phase. During the Stand-by phase the output stage is latched and the current consumption of the device reduced to some µA. The IC switching behaviour is omnipolar, i.e. it can be switched on with either the North or South pole of a magnet.

ParametricTLE4917
Target ApplicationConsumer, Mobile (Low power)
TypeOmnipolar Switch
Bop (25°C)5.0mT
Brp (25°C)4.0mT
Direction Detectionno
Bhyst (25°C)1.0mT
Interfacesopen collector
Chopped Hall Technologyyes
Sales Product NameTLE4917
OPNTLE4917HTSA1
Product Statusactive and preferred
Package NamePG-TSOP6-6
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
Summary of Features:
  • Micro power design
  • 2.4 V to 5.5 V battery operation
  • High sensitivity and high stability of the magnetic switching points
  • High resistance to mechanical stress
  • Digital output signal
  • Switching for both poles of a magnet (omnipolar)
  • Programming pin for the switching direction of the output
  • Not suitable for automotive application
Data Sheet
TitleSizeDateVersion
TLE4917,EN262 KB07 Jan 200801_01
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_23-31-17_MA000511586_PG-TSOP6-6-7.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 TLE4917
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_23-31-17_MA000511586_PG-TSOP6-6-7.pdf TLE4917
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