TMAG5273A2QDBVT Texas Instruments Integrated Circuit (SOT23 (6-Pin)) In Stock
TMAG5273A2QDBVT is a low-power linear 3D Hall-effect sensor from Texas Instruments with I2C interface, ±266 mT measurement range, and up to 3 mA operating current in a SOT-23-6 package. It delivers precise magnetic field sensing across X, Y, and Z axes for automotive-grade applications. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- OBSOLETE
- Datasheet
- TMAG5273A2QDBVT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9603(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Full 3D magnetic field sensing (X, Y, Z axes) with ±266 mT range for versatile position detection
- I2C digital interface simplifies MCU integration without ADC hardware in the host system
- Ultra-compact SOT-23-6 package (2.9 mm × 1.6 mm) with ≤3 mA operating current for battery applications
Applications
The TMAG5273A2QDBVT is ideal for automotive and industrial position-sensing applications such as linear and rotary encoders, end-of-travel detection, and joystick control in ADAS or body-control modules. Its 3D sensing capability with I2C output enables direct angle computation without mechanical cams or contact sensors. The device suits wearable, handheld, and IoT nodes where the 3 mA operating current keeps power budgets tight.
Specifications
| YTEOL | 0 |
| Body Breadth | 1.6mm |
| Body Height | 1.1mm |
| Body Length or Diameter | 2.9mm |
| Housing | PLASTIC |
| JESD-609 Code | e3 |
| Magnetic Field Range-Max | 266mT |
| Magnetic Field Range-Min | -266 mT |
| Mounting Feature | SURFACE MOUNT |
| Operating Current-Max | 3mA |
| Output Current-Max | 2mA |
| Output Interface Type | 2-WIRE INTERFACE |
| Output Range | 0-5.5V |
| Output Type | VOLTAGE OUTPUT |
| Package Equivalence Code | TSOP6,.11,37 |
| Package Shape/Style | RECTANGULAR |
| Sensors/Transducers Type | MAGNETIC FIELD SENSOR,HALL EFFECT |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 1.7V |
| Surface Mount | YES |
| Terminal Finish | Tin (Sn) |
| Termination Type | SOLDER |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What magnetic field range can the TMAG5273A2QDBVT measure across its three axes?
The TMAG5273A2QDBVT measures magnetic flux density from -266 mT to +266 mT on each of the X, Y, and Z axes simultaneously, providing full 3D vector data useful for angle computation in rotary or linear position systems.
How does the I2C interface on TMAG5273A2QDBVT simplify integration into an MCU-based design?
Because the sensor outputs calibrated 16-bit digital values over a standard I2C bus at up to 1 MHz, the host MCU needs no external ADC or signal-conditioning circuit, reducing BOM cost and shortening firmware development compared to analog Hall sensors.
Is TMAG5273A2QDBVT suitable for automotive temperature environments?
Yes, the TMAG5273A2QDBVT carries an AEC-Q100 automotive qualification and is specified over a -40°C to +125°C temperature range, making it appropriate for under-hood and body-control automotive modules subject to wide thermal cycling.
What PCB footprint does the SOT-23-6 package of TMAG5273A2QDBVT require?
The SOT-23-6 body measures 2.9 mm × 1.6 mm × 1.1 mm tall, occupying roughly 4.6 mm² of PCB land area—one of the smallest footprints available for a 6-pin magnetic sensor, enabling high-density placement near actuators in space-constrained modules.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $1.1052 | $27.63 |
| 50+ | $1.0304 | $51.52 |
| 100+ | $0.9603 | $96.03 |
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