LF21115TMR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Feature | Temperature Compensated |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Technology | Magnetoresistive |
| Voltage - Supply | 1.8V~5.5V |
| Function | Omnipolar Switch |
| Current - Supply (Max) | 200nA Typ |
| Output Type | Push-Pull |
| Polarization | North Pole, South Pole |
| Current - Output (Max) | 9mA |
| Test Condition | 25°C |
| Sensing Range | ±2.6mT Trip, ±0.5mT Release |
| RoHS Status | ROHS3 Compliant |
LF21115TMR Overview
During packaging, the magnetic switch is protected against damage with the Tape & Reel (TR). Safety precautions are taken by packaging the magnetic switches in TO-236-3, SC-59, SOT-23-3 packages. A good performance can be achieved with magnetic switches that can deliver 200nA Typ as the maximum current. To be output, the maximum current of magnetic switches should be 9mA.
LF21115TMR Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 3 (168 Hours)
Supply Voltage: 1.8V~5.5V
Operating Temperature: -40°C~125°C
Mounting Type: Surface Mount
Output Type: Push-Pull
Maximum Supply Current: 200nA Typ
LF21115TMR Applications
There are a lot of Littelfuse Inc. LF21115TMR Magnetic Switches applications.
- Tachometers/counters
- Encoders
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Localization of ferromagnetic
- Synchronization
- Brushless DC (direct current) motor commutation
- Geomagnetic field measurements
- Monitor protections of the safety gates
- Robotics control
- Discrimination of ferromagnetic
