A3280LUA
- Mfr.Part #
- A3280LUA
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 3-SSIP
- Datasheet
- Download
- Description
- MAGNETIC SWITCH LATCH 3SIP
- Stock
- 30,931
- In Stock :
- 30,931
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Package / Case :
- 3-SSIP
- Polarization :
- South Pole
- Supply Voltage-Min (Vsup) :
- 4.2V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Contains Lead
- Mounting Type :
- Through Hole
- Published :
- 2003
- Terminal Position :
- Single
- Mount :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 240
- Test Condition :
- -40°C ~ 150°C
- Width :
- 1.52mm
- Output Current :
- 25mA
- Max Output Current :
- 25mA
- Packaging :
- Bulk
- Height Seated (Max) :
- 5.26mm
- Length :
- 4.105mm
- RoHS Status :
- Non-RoHS Compliant
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Function :
- Latch
- Terminal Pitch :
- 1.27mm
- Number of Pins :
- 3
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Supply Voltage :
- 12V
- Output Type :
- Open Collector
- Voltage - Supply :
- 4.2V~24V
- Operating Temperature :
- -40°C~150°C TA
- JESD-609 Code :
- e0
- Number of Terminations :
- 3
- Operating Supply Current :
- 8mA
- Supply Voltage-Max (Vsup) :
- 24V
- Sensing Range :
- 4mT Trip, -4mT Release
- Current - Supply (Max) :
- 8mA
- Qualification Status :
- Not Qualified
- Additional Feature :
- OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION
- Datasheets
- A3280LUA

Open Collector 4.2V~24V -40°C~150°C TA Latch South Pole 4mT Trip, -4mT Release 8mA-Supply (Max) Tin/Lead (Sn/Pb) 3-SSIP
A3280LUA Overview
In order to prevent damage, the magnetic switch is packaged in the Bulk. 3-SSIP packages are used to protect the magnetic switches from damage. In order to perform well, magnetic switches can provide a maximum current of 8mA. The maximum current that can be output by these switches is 25mA. There are 3 pins on the switches that allow them to work. It contains 3 terminations. It is generally recommended that the switches output 25mA current. In order for this switch to work, the maximum voltage should be 24V. For reliable performance, this switch usually provides 12V voltage. It is possible for this magnetic switch to supply a voltage as low as 4.2V.
A3280LUA Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA
A3280LUA Applications
There are a lot of Allegro MicroSystems
A3280LUA Magnetic Switches applications.
- Counter pickup
- Flow-rate sensing
- Brushless DC (direct current) motor commutation
- Motor and fan control
- Robotics control
- Electric window lift
- Convertible roof position
- Motor assemblies
- Medication dispensing control
- Security and military applications
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