Automotive Hall effect IC in the ultra-thin package

S-57GD, S-57GS/GN,
S-57TZ, S-57RB Series

pc-slide-20-en



Proposing an
ultra-thin Hall effect IC

for sensing opening/closing, sliding and rotational movements of automotive devices and parts



 thinner and
smaller modules
to provide more interior space and better handling.

Non-contact sensing makes the IC resistant to wear and dust, and
improves
device durability.


 
Recommending
the S-57GD, S-57GS/GN,
S-57TZ, S-57RB Series
Hall effect IC in 
the world’s thinnest*1 package
 


The 0.5mm thin package
reduces the overall space
of the Hall effect IC
and the magnets.

It is a unique package
that helps improve both
IC mountability and strength.

Selection table

Our Ultra-thin Hall effect IC helps create a comfortable interior space


S-57xx_top-img_en


S-57xx_hsnt-6-for-automotive_en

Supporting improved design friendliness and handling of automotive devices

Hall effect ICs enable contactless sensing of opening/closing, sliding and rotational movements using electric signals.
Hall effect ICs are extensively used in automotive devices so making them smaller and thinner will shrink device volume and improve design friendliness and handling.

The world’s thinnest*1 HSNT-6(2025) package Hall effect IC is instrumental in increasing the comfort of the interior space.

 

S-57xx_hsnt-6_thin-package_en

Thinner Hall effect IC Capabilities

The HSNT-6(2025) package is a just 0.5mm in thickness.
This is roughly half the thickness of our previous package*2.

The HSNT-6(2025) package substantially reduces the overall space of the IC and magnets.
For example,

・Modules with thinner and smaller adjustment dials can be manufactured. All of which contributes to better handling and greater design friendliness.

・The BLDC motors for power windows can be designed thinner to increase interior space.

 

S-57xx_hsnt-6_outer-lead_en

Resolving the difficult to use aspects of small and thin components

The HSNT-6(2025) is an ultra-thin package, its pins protrude from the sides of the package so an automated visual inspection can be made to confirm that the pins are properly soldered to the board.

A TSOT-23-3S package that permits automated visual inspection is also available.

 

Selection table


Application


Automotive equipment

・Open/close or sliding detection for air conditioning adjustment dial, steering switch, seat belt buckle,
  shift lever and door

・Rotation detection for fan motors, roof window motors, electric power steering motors, wiper motors etc. in DC brushless motor control

Hall effect ICs for Automotive


Features


Product name S-57GD Series S-57GS/GN Series S-57TZ Series S-57RB Series
  Omnipolar switch Unipolar latch ZCL detection Bipolar latch
Power supply voltage range VDD=2.7V to 26.0V VDD=2.7V to 26.0V VDD=2.7V to 26.0V VDD=2.7V to 26.0V
Output logic Active="L"
Active="H"
Active="L"
Active="H"
VOUT="L" at S pole detection
VOUT="H" at S pole detection
VOUT="L" at S pole detection
VOUT="H" at S pole detection
Output form Nch open-drain output
Nch driver + built-in pull-up resistor (1.2 kΩ typ.)
Zero crossing latch point - - BZ=0.0mT typ. -
Magnetic sensitivity 3.0mT, 6.0mT,
10mT, 15mT
3.0mT, 6.0mT,
10mT, 15mT
- 0.5mT, 2.2mT,
3.0mT, 6.0mT, 10mT
Chopping frequency 500kHz 500kHz 500kHz 500kHz
Output delay time 16.0μs typ. 8.0μs typ. 8.0μs typ. 8.0μs typ.
Operation temperature range Ta=−40°C to +150°C
Datasheet Check the datasheet Check the datasheet Check the datasheet Check the datasheet
Product name S-57GD S Series S-57GN/GS S Series S-57TZ S Series S-57RB S Series
  Omnipolar latch Uni polar latch ZCL detection Bipolar latch
Power supply
voltage range
   VDD=2.7V to 26.0V       VDD=2.7V to 26.0V       VDD=2.7V to 26.0V       VDD=2.7V to 26.0V   
Output logic Active="L"
Active="H"
Active="L"
Active="H"
VOUT="L" at S pole detection
VOUT="H" at S pole detection
Output form Nch open-drain output
Nch driver + built-in pull-up resistor (1.2 kΩ typ.)
Zero crossing
latch point
- - BZ=0.0mT typ. -
Magnetic
sensitivity
3.0mT, 6.0mT,
10mT, 15mT
3.0mT, 6.0mT,
10mT, 15mT
- 0.5mT, 2.2mT,
3.0mT, 6.0mT, 10mT
Chopping
frequency
500kHz 500kHz 500kHz 500kHz
Output
delay time
16.0μs typ. 8.0μs typ. 8.0μs typ. 8.0μs typ.
Operation
temperature range
Ta=−40°C to +150°C
Datasheet データシートを確認 データシートを確認 データシートを確認 データシートを確認

(*1)(*2)Based on our research as of June 2020.

The latest information

 

qr-code