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Technical Specifications
Parameters and characteristics for this part
| Specification | LF11115TMR |
|---|---|
| Current - Output (Max) [Max] | 9 mA |
| Current - Supply (Max) | 200 nA |
| Features | Temperature Compensated |
| Function | Bipolar Switch |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Type | Push-Pull |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Polarization | South Pole, North Pole |
| Sensing Range [custom] | -2.5 mT |
| Sensing Range [custom] | 2.5 mT |
| Supplier Device Package | SOT-23-3 |
| Technology | Magnetoresistive |
| Test Condition | 25 °C |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.8 V |
LF11115TMR Series
LF11115TMR STD TMD SENS
| Part | Function | Sensing Range [custom] | Sensing Range [custom] | Output Type | Test Condition | Voltage - Supply [Max] | Voltage - Supply [Min] | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Current - Supply (Max) | Current - Output (Max) [Max] | Supplier Device Package | Package / Case | Polarization | Technology | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LITTELFUSE | Bipolar Switch | -2.5 mT | 2.5 mT | Push-Pull | 25 °C | 5.5 V | 1.8 V | Surface Mount | 125 °C | -40 C | 200 nA | 9 mA | SOT-23-3 | SC-59 SOT-23-3 TO-236-3 | North Pole South Pole | Magnetoresistive | Temperature Compensated |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.81 | <1d |
| 5 | $ 0.72 | |||
| 10 | $ 0.68 | |||
| 25 | $ 0.63 | |||
| 50 | $ 0.60 | |||
| 100 | $ 0.58 | |||
| 500 | $ 0.52 | |||
| 1000 | $ 0.50 | |||
| Tape & Reel (TR) | 3000 | $ 0.40 | <1d | |
| 6000 | $ 0.39 | |||
| 9000 | $ 0.38 | |||
| 15000 | $ 0.37 | |||
| 21000 | $ 0.37 | |||
Description
General part information
LF11115TMR Series
The TMR Switch is a digital magnetic switch that integrate Tunneling Magnetoresistance (TMR) and CMOS technology in order to provide a magnetically triggered digital switch with high sensitivity, and ultra-low power consumption. It contains TMR magnetic sensor and CMOS signal processing circuitry within the same package, including an on-chip TMR voltage generator for precise magnetic sensing, a TMR voltage amplifier and comparator plus a Schmitt trigger to provide switching hysteresis for noise rejection. An internal band gap regulator is used to provide a temperature compensated supply voltage for internal circuits, permitting a wide range of supply voltages. It is available in the package SOT23-3.
Documents
Technical documentation and resources