TMAG5124C1CEDBZRQ1
ActiveAUTOMOTIVE 2-WIRE HIGH-VOLTAGE (UP TO 38 V), HIGH-PRECISION SWITCH
Deep-Dive with AI
Search across all available documentation for this part.
TMAG5124C1CEDBZRQ1
ActiveAUTOMOTIVE 2-WIRE HIGH-VOLTAGE (UP TO 38 V), HIGH-PRECISION SWITCH
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TMAG5124C1CEDBZRQ1 |
|---|---|
| Current - Output (Max) [Max] | 5 mA |
| Current - Supply (Max) [Max] | 18 mA |
| Function | Unipolar Switch |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Current Source |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Polarization | South Pole |
| Sensing Range | 6.8 mT, 11 mT |
| Supplier Device Package | SOT-23-3 |
| Technology | Hall Effect |
| Test Condition [Max] | 150 °C |
| Test Condition [Min] | -40 °C |
| Voltage - Supply [Max] | 38 V |
| Voltage - Supply [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.24 | |
| 10 | $ 1.11 | |||
| 25 | $ 1.05 | |||
| 100 | $ 0.86 | |||
| 250 | $ 0.81 | |||
| 500 | $ 0.71 | |||
| 1000 | $ 0.56 | |||
| Digi-Reel® | 1 | $ 1.24 | ||
| 10 | $ 1.11 | |||
| 25 | $ 1.05 | |||
| 100 | $ 0.86 | |||
| 250 | $ 0.81 | |||
| 500 | $ 0.71 | |||
| 1000 | $ 0.56 | |||
| Tape & Reel (TR) | 3000 | $ 0.16 | ||
| Texas Instruments | LARGE T&R | 1 | $ 0.37 | |
| 100 | $ 0.25 | |||
| 250 | $ 0.20 | |||
| 1000 | $ 0.13 | |||
Description
General part information
TMAG5124-Q1 Series
The TMAG5124 -Q1 device is a high-precision Hall effect sensor that offers a 2-wire interface designed for automotive designs.
The TMAG5124 -Q1 integrates a current source that switches between two levels depending on the value of the magnetic field applied to the part. While the high value is fixed, the low value can be selected from two ranges. This type of interface enables robust communication between sensor and controller, allow long distance transmissions, helps detect disconnections, and limits the number of wires to two.
The device is available in a 3-pin SOT-23 package. While 3 pins are available on the package, the device only requires the VCC and GND pin to operate. The current can be measured from either of those 2 pins, creating either a high-side or low-side configuration.
Documents
Technical documentation and resources
