Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

SS559KSOT Datasheet(PDF) 5 Page - SEC Electronics Inc.

Part # SS559KSOT
Description  Hall Latch - High Sensitivity
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SECELECTRONICS [SEC Electronics Inc.]
Direct Link  http://www.secsemi.com
Logo SECELECTRONICS - SEC Electronics Inc.

SS559KSOT Datasheet(HTML) 5 Page - SEC Electronics Inc.

  SS559KSOT Datasheet HTML 1Page - SEC Electronics Inc. SS559KSOT Datasheet HTML 2Page - SEC Electronics Inc. SS559KSOT Datasheet HTML 3Page - SEC Electronics Inc. SS559KSOT Datasheet HTML 4Page - SEC Electronics Inc. SS559KSOT Datasheet HTML 5Page - SEC Electronics Inc. SS559KSOT Datasheet HTML 6Page - SEC Electronics Inc. SS559KSOT Datasheet HTML 7Page - SEC Electronics Inc. SS559KSOT Datasheet HTML 8Page - SEC Electronics Inc.  
Zoom Inzoom in Zoom Outzoom out
 5 / 8 page
background image
SS559
Hall Latch - High Sensitivity
5
V3.10
Nov 1, 2013
magnetic fields with equivalent strength and opposite direction drive the output high and low.
Powering-on the device in the hysteresis region (less than BOP and higher than BRP) allows an indeterminate output
state. The correct state is attained after the first excursion beyond BOP or BRP.
The SOT-23 device is reversed from the UA package. The SOT-23 output transistor will be latched on in the pres-
ence of a sufficiently strong North pole magnetic field applied to the marked face.
Application Information
It is strongly recommended that an external bypass capacitor be connected (in close proximity to the Hall sensor)
between the supply (VDD Pin) and ground (GND Pin) of the device to reduce both external noise and noise gener-
ated by the chopper stabilization technique. As is shown in the following first
figure, a 0.1μF capacitor is typical.
For reverse voltage protection, it is recommended to connect a resistor or a diode in series with the VDD pin. When
using a resistor, three points are important:
- the resistor has to limit the reverse current to 50mA maximum (VCC / R1
≤ 50mA)
- the resulting device supply voltage VDD has to be higher than VDD min (VDD = VCC – R1*IDD)
- the resistor has to withstand the power dissipated in reverse voltage condition (PD = VCC
2/R1)
When using a diode, a reverse current cannot flow and the voltage drop is almost constant (
≈0.7V).
Therefore, a 100
Ω/0.25W resistor for 5V application and a diode for higher supply voltage are recommended. Both
solutions provide the required reverse voltage protection.
When a weak power supply is used or when the device is intended to be used in noisy environment, it is recom-
mended the following second figure is used.
The low-pass filter formed by R1 and C1 and the zener diode Z1 bypass the disturbances or voltage spikes occur-
ring on the device supply voltage VDD. The diode D1 provides additional reverse voltage protection.
SS559
R2
C2
VDD
GND
OUT
C1
SS559
R1:100
R2
C2
VDD
GND
OUT
C1
Z1
D1
Automotive and Severe
EnvironmentProtection Circuit
Typical Three-Wire Application Circuit


Similar Part No. - SS559KSOT

ManufacturerPart #DatasheetDescription
logo
SEC Electronics Inc.
SS559KSOT SECELECTRONICS-SS559KSOT Datasheet
272Kb / 8P
   Hall Latch - High Sensitivity
More results

Similar Description - SS559KSOT

ManufacturerPart #DatasheetDescription
logo
SEC Electronics Inc.
SS732 SECELECTRONICS-SS732 Datasheet
265Kb / 10P
   Hall Latch - High Sensitivity
SS542 SECELECTRONICS-SS542 Datasheet
301Kb / 6P
   Hall Latch - High Sensitivity
SS2509-R SECELECTRONICS-SS2509-R Datasheet
344Kb / 8P
   Hall Latch - High Sensitivity
SS1881 SECELECTRONICS-SS1881 Datasheet
244Kb / 9P
   Hall Latch - High Sensitivity
SS732_1311 SECELECTRONICS-SS732_1311 Datasheet
353Kb / 9P
   Hall Latch - High Sensitivity
SS2712 SECELECTRONICS-SS2712 Datasheet
390Kb / 9P
   Hall Latch - High Sensitivity
SS2881 SECELECTRONICS-SS2881 Datasheet
289Kb / 8P
   Hall Latch - High Sensitivity
SS2309 SECELECTRONICS-SS2309 Datasheet
340Kb / 8P
   Hall Latch - High Sensitivity
SS2406 SECELECTRONICS-SS2406 Datasheet
339Kb / 8P
   Hall Latch - High Sensitivity
SS2413 SECELECTRONICS-SS2413 Datasheet
368Kb / 9P
   Hall Latch - High Sensitivity
SS2609 SECELECTRONICS-SS2609 Datasheet
347Kb / 6P
   Hall Latch - High Sensitivity
More results


Html Pages

1 2 3 4 5 6 7 8


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com