Parameters |
Mounting Type |
Through Hole |
Package / Case |
TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) |
Supplier Device Package |
TO-92UA-1 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Box (TB) |
Published |
2008 |
Series |
HAL® 579 |
Feature |
Temperature Compensated |
Part Status |
Last Time Buy |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Technology |
Hall Effect |
Voltage - Supply |
3.75V~24V |
Function |
Latch |
Current - Supply (Max) |
17mA |
Output Type |
Current Source |
Polarity |
South Pole |
Polarization |
South Pole |
Max Supply Current |
17mA |
Logic Function |
Latch |
Sensing Method |
Hall Effect |
Test Condition |
25°C |
Sensing Range |
18.5mT Trip, -18.5mT Release |
RoHS Status |
RoHS Compliant |
HAL579UA-K Overview
Tape & Box (TB) package done to protect the magnetic switch from damage. For safety reasons, the magnetic switches are packaged in TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) packages. Good performance is achieved by magnetic switches that can supply 17mA as maximum current. They can supply up to 17mA amps of current. A maximum operating temperature of 85°C can be set for the magnetic switches. However, the operating temperature should not be less than -40°C in order for this magnetic switch to work.
HAL579UA-K Features
Packaging: Tape & Box (TB)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.75V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
Output Type: Current Source
Maximum Supply Current: 17mA
HAL579UA-K Applications
There are a lot of TDK-Micronas GmbH HAL579UA-K Magnetic Switches applications.
- Motor and fan control
- Dyno testing
- Open/close sensor for LCD screens/doors/lids/trunks
- Gear shift selectors and driver controls (PRNDL)
- Gear reducer RPM
- Identification of magnetic patterns in cards and banknotes
- Commutation of brushless DC motors
- Position tracking
- Lighting actuation slave sensor
- Speedometers