A1103LLHLT-T
- Mfr.Part #
- A1103LLHLT-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- SOT-23W
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR SOT23W
- Stock
- 1,569
- In Stock :
- 1,569
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Lead Free :
- Lead Free
- Output Type :
- Open Drain
- Number of Pins :
- 3
- Published :
- 2009
- Max Supply Current :
- 7.5mA
- Output Current :
- 25mA
- Operating Supply Current :
- 7.5mA
- Mount :
- Surface Mount
- Min Supply Voltage :
- 3.8V
- Factory Lead Time :
- 8 Weeks
- Sensing Range :
- 35.5mT Trip, 15mT Release
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Type :
- Unipolar Switch
- Min Operating Temperature :
- -40°C
- Polarization :
- South Pole
- Package / Case :
- SOT-23W
- Current - Supply (Max) :
- 7.5mA
- Voltage - Supply :
- 3.8V~24V
- Test Condition :
- -40°C ~ 150°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~150°C TA
- Max Operating Temperature :
- 150°C
- Function :
- Unipolar Switch
- Max Output Current :
- 25mA
- Supplier Device Package :
- SOT-23W
- Current - Output (Max) :
- 25mA
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 24V
- Datasheets
- A1103LLHLT-T

Open Drain 3.8V~24V -40°C~150°C TA Unipolar Switch South Pole 35.5mT Trip, 15mT Release 7.5mA-Supply (Max) 25mA-Output (Max) SOT-23W
A1103LLHLT-T Overview
It is protected against damage by being packaged in a Tape & Reel (TR). In order to protect the switches from damage, they are packaged in SOT-23W packages. In order to achieve good performance, the magnetic switches should be able to supply 7.5mA as the maximum current. When these switches are working, 25mA is the maximum current they can output. It is recommended that magnetic switches should have a maximum output current of 25mA. It is possible for these switches to supply a maximum current of 7.5mA. 3 pins are used to operate the switches. Generally, switches should output 25mA current. The magnetic switches can operate at 150°C. To function properly, this magnetic switch needs an operating temperature greater than -40°C. Voltages up to 24V are possible with this electronic component. It is possible to supply 3.8V as the minimum voltage through these switches.
A1103LLHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
Output Type: Open Drain
Maximum Supply Current: 7.5mA
A1103LLHLT-T Applications
There are a lot of Allegro MicroSystems
A1103LLHLT-T Magnetic Switches applications.
- 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
- Detection of ferromagnetic
- Discrimination of ferromagnetic
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