TMAG5170A2EDGKRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TMAG5170A2EDGKRQ1 is an AEC-Q100 Grade 1 automotive linear 3D Hall-effect magnetic sensor with 12-bit resolution and SPI interface, operating from 2.3 V to 3.6 V supply over -40°C to +150°C temperature range. Designed for precise angle, position, and rotation sensing in automotive and industrial applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TMAG5170A2EDGKRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.4999(MOQ 100)
- Temp Range
- -40.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- AEC-Q100 Grade 1 automotive-qualified 3D Hall-effect sensor
- 12-bit magnetic field measurement on X, Y, and Z axes
- SPI digital output interface up to 10 MHz
- Operating supply range 2.3 V to 3.6 V
- Temperature range -40°C to +150°C for harsh environments
- Low-power mode with 2 mA maximum output current
- VSSOP-8 small outline surface-mount package (3 mm x 3 mm)
- Integrated angle calculation with CORDIC engine
Applications
TMAG5170A2EDGKRQ1 is widely used in automotive body and powertrain control modules for precise rotary encoder and throttle position sensing. It supports industrial motor control and robotics applications requiring 3-axis magnetic field measurement with high resolution. The device also suits factory automation, HVAC actuator feedback, and end-of-shaft angle detection systems.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Body Breadth | 3mm |
| Body Height | 0.95mm |
| Body Length or Diameter | 3mm |
| Housing | PLASTIC |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Output Current-Max | 2mA |
| Output Interface Type | SPI |
| Output Range | -2-2mA |
| Output Type | DIGITAL CURRENT |
| Package Equivalence Code | SOP8,.2,25 |
| Package Shape/Style | SQUARE |
| Screening Level | AEC-Q100 |
| 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 (Sn) |
| Termination Type | SOLDER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many bits of resolution does the TMAG5170A2EDGKRQ1 provide for magnetic field measurements?
The TMAG5170A2EDGKRQ1 delivers 12-bit resolution across all three magnetic axes (X, Y, Z), enabling precise angle and position measurements with sub-degree accuracy in rotary encoder applications operating from -40°C to +150°C.
Which communication interface does TMAG5170A2EDGKRQ1 use, and at what maximum clock speed?
The device uses an SPI digital interface supporting clock speeds up to 10 MHz, allowing fast data throughput in automotive ECUs and industrial controllers. The 2.3 V to 3.6 V supply range makes it compatible with modern low-voltage microcontrollers.
Is TMAG5170A2EDGKRQ1 qualified for automotive applications, and what temperature range does it cover?
Yes, TMAG5170A2EDGKRQ1 carries AEC-Q100 Grade 1 automotive qualification, covering the full -40°C to +150°C operating temperature range. This makes it suitable for under-hood powertrain and transmission position sensing where thermal stress is significant.
For a compact PCB layout, what are the dimensions of the TMAG5170A2EDGKRQ1 package?
The device is housed in a VSSOP-8 surface-mount package measuring 3 mm x 3 mm with a 0.95 mm body height, minimizing board space in automotive and industrial sensor modules while maintaining SPI connectivity through 8 pins.
When would a designer choose TMAG5170A2EDGKRQ1 over a 2D Hall-effect sensor for end-of-shaft angle detection?
Designers select TMAG5170A2EDGKRQ1 over 2D alternatives when 3-axis magnetic field data is needed to resolve 360° angle without mechanical alignment constraints, using its integrated CORDIC engine to deliver angle accuracy better than 1° across 8 programmable magnetic range settings.
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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 |
|---|---|---|
| 100+ | $1.7834 | $178.34 |
| 250+ | $1.6869 | $421.73 |
| 500+ | $1.6539 | $826.96 |
| 2500+ | $1.5304 | $3825.88 |
| 5000+ | $1.4999 | $7499.45 |
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