TMAG5170A1QDGKT Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The Texas Instruments TMAG5170A1QDGKT is an automotive-grade 3D Hall-effect magnetic sensor with a 4-wire SPI interface and ±2 mA output range. It features a compact 3×3×1.1 mm surface-mount plastic package with high-accuracy magnetic field sensing. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TMAG5170A1QDGKT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.5100(MOQ 1)
- Temp Range
- -40.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Three-axis Hall-effect magnetic sensing with 4-wire SPI digital interface for accurate 3D magnetic field measurements
- AEC-Q100 automotive-qualified for reliable operation in safety-critical vehicle position and angle sensing systems
- Compact 3×3×1.1 mm SMD package enabling integration into space-constrained automotive and industrial sensor modules
Applications
The TMAG5170A1QDGKT is ideal for automotive applications such as motor position sensing, gear shift detection, and steering angle measurement in ADAS and powertrain systems. Its 3D magnetic sensing capability enables contactless rotary and linear position detection in industrial robots and factory automation equipment. The AEC-Q100 qualification also makes it suitable for EV battery management and brushless DC motor commutation in automotive e-axle systems.
Specifications
| YTEOL | 0 |
| Body Breadth | 3mm |
| Body Height | 1.1mm |
| Body Length or Diameter | 3mm |
| Housing | PLASTIC |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Output Current-Max | 2mA |
| Output Interface Type | 4-WIRE INTERFACE |
| Output Range | -2-2mA |
| Output Type | CURRENT OUTPUT |
| Package Equivalence Code | SOP8,.2,25 |
| Package Shape/Style | SQUARE |
| Sensors/Transducers Type | MAGNETIC FIELD SENSOR,HALL EFFECT |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.3V |
| Surface Mount | YES |
| Terminal Finish | MATTE TIN |
| Termination Type | SOLDER |
| Package | Small Outline Packages |
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 type of magnetic sensing does the TMAG5170A1QDGKT provide?
The TMAG5170A1QDGKT provides three-axis (X, Y, Z) Hall-effect magnetic field sensing with a 4-wire SPI digital output interface and a ±2 mA output current range, enabling precise 3D magnetic field vector measurements for position and angle detection applications.
Is the TMAG5170A1QDGKT suitable for automotive applications?
Yes, the TMAG5170A1QDGKT carries AEC-Q100 automotive qualification, making it suitable for safety-critical vehicle electronics including motor position sensing, gear detection, pedal position measurement, and steering angle sensing in passenger cars and electric vehicles.
What package and dimensions does the TMAG5170A1QDGKT use?
The TMAG5170A1QDGKT is housed in a compact 3×3×1.1 mm surface-mount plastic package, providing a small PCB footprint ideal for space-constrained automotive sensor modules, industrial IoT devices, and wearable applications requiring magnetic field detection.
What is the output interface of the TMAG5170A1QDGKT?
The TMAG5170A1QDGKT uses a 4-wire SPI digital interface for communication with a host microcontroller, offering high-speed synchronized data transfer and compatibility with standard SPI peripherals commonly found in automotive ECUs and embedded systems.
What are typical use cases for the TMAG5170A1QDGKT magnetic sensor?
Typical applications include contactless rotary angle and linear position sensing for BLDC motor commutation, automotive gear shift detection, EV battery management system current sensing, and industrial robotic joint angle measurement where high precision 3D magnetic field data is required.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
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 |
|---|---|---|
| 1+ | $3.5100 | $3.51 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”