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Melexis Technologies NV MLX90364LVS-AEE-203-SP
- Part No.:
- MLX90364LVS-AEE-203-SP
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module, Formed Leads
- Datasheet:
-
MLX90364LVS-AEE-203-SP.pdf
- Description:
- SENSR ROTRY/LNEAR ANLG/PWM 4DMP
- Quantity:
- Payment:
- Shipping:
Inventory:4,649
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Product details
Overview
MLX90364LVS-AEE-203-SP from Melexis is an automotive-grade absolute rotary and linear position sensor IC based on Triaxis® Hall technology, housed in a robust DMP-4 dual-mold package with integrated decoupling capacitors. It delivers 12-bit analog or PWM output, supports programmable transfer characteristics, and operates across −40 °C to +150 °C for throttle, EGR valve, and turbo actuator sensing.
For engineers reviewing the MLX90364LVS-AEE-203-SP datasheet, pinout, applications, or equivalent options, key selection criteria include its thermal offset correction capability (AEE variant), ratiometric analog/PWM dual-mode output, AEC-Q100 qualification, and no-PCB module integration suitability for high-reliability automotive sensing.
Technical Context
The MLX90364LVS-AEE-203-SP integrates a Triaxis® die sensitive to all three magnetic field components (BX, BY, BZ) enabling absolute angular and linear position decoding without external PCB. Its on-chip DSP computes position from raw Hall signals using CoRDiC-based rectangular-to-polar conversion and supports multi-point piecewise-linear programming of output transfer characteristics.
It features embedded diagnostics including open/short detection, over-voltage protection, under-voltage detection, and field-strength monitoring. The AEE-203 variant specifically includes thermal output offset correction, distinguishing it from non-AEE versions, and uses a 4-pin DMP-4 package with dual ground pins for enhanced EMC performance.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Operating Temperature | −40 °C to +150 °C - qualified for under-hood automotive applications including EGR and turbo actuators. |
| Output Resolution | 12-bit analog or PWM - enables precise position reporting with 0.025%VDD/LSB resolution in ratiometric mode. |
| Magnetic Sensing Range | 10 mT to 70 mT - supports operation across normal and two extended magnetic ranges with configurable diagnostics. |
| Accuracy (Angle) | ±0.3° typ. XY axis at 25 °C - intrinsic linearity error ≤ ±1° after factory trim, improved via end-user calibration. |
| Supply Voltage | 4.5 V to 5.5 V nominal - includes overvoltage protection up to +24 V and reverse voltage tolerance to −12 V. |
| Diagnostics | Open/short, over-voltage, under-voltage, field strength, and broken-track detection - reduces need for external safety circuitry in ASIL-B systems. |
| Package | DMP-4 - dual-mold construction with integrated decoupling capacitors; eliminates requirement for external PCB in sensing modules. |
Pinout & Package
DMP-4 is a 4-pin, leaded surface-mount package with straight leads (STD2 2.54 mm pitch), RoHS-compliant, featuring dual ground terminals and integrated ESD/EMC decoupling capacitors. Its compact, no-PCB design enables direct integration into magnetically coupled position sensing assemblies.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VSS (Ground) | Primary ground reference for analog and digital domains; improves noise immunity in high-EMI environments. |
| 2 | VDD | Power supply input (4.5–5.5 V); includes overvoltage protection up to +24 V and reverse voltage tolerance to −12 V. |
| 3 | OUT | Programmable output terminal supporting ratiometric analog (0–100% VDD) or PWM (100–1000 Hz) modes with diagnostic signaling. |
| 4 | VSS (Ground) | Dedicated second ground terminal for enhanced EMC performance and reduced ground loop interference. |
Key Features
| Feature | Design Value |
|---|---|
| Thermal Output Offset Correction | AEE-203 variant provides active compensation of thermal drift in analog output stage, reducing temperature-induced error by up to ±0.2%VDD. |
| Programmable Transfer Characteristic | Supports 4-point or 17-point piecewise-linear calibration - enables custom mapping of magnetic input to position output for mechanical nonlinearity compensation. |
| Dual-Mode Output | Selectable ratiometric analog or PWM output - simplifies interface to legacy potentiometer-based ECUs or modern microcontroller ADC/PWM inputs. |
| No-PCB Module Integration | DMP-4 package embeds decoupling capacitors and eliminates need for external PCB - reduces assembly cost and improves reliability in harsh environments. |
| AEC-Q100 Qualified | Grade 0 qualification (−40 °C to +150 °C) - meets automotive functional safety requirements for critical powertrain and chassis position sensing. |
Applications
| Throttle Position Sensing | EGR Valve Position Sensing |
|---|---|
Use Scenario: Real-time angular measurement of throttle plate rotation in gasoline and diesel engines. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing ratiometric analog output synchronized to engine control unit sampling. Use Value: Enables closed-loop air-fuel ratio control with <±0.3° angular accuracy across full temperature range and lifetime. | Use Scenario: Monitoring exhaust gas recirculation valve stem displacement in emission-critical diesel applications. IC Role / Device Role / Timing Role: Linear position sensor delivering PWM output with built-in diagnostics for fault-tolerant feedback. Use Value: Supports ASIL-B compliance via open/short and field-strength diagnostics, eliminating need for redundant sensors. |
| Turbo Actuator Position Sensing | Ride Height Control |
Use Scenario: Closed-loop control of variable geometry turbocharger vane angle in high-temperature under-hood environments. IC Role / Device Role / Timing Role: High-accuracy angular sensor operating at 150 °C ambient, interfacing via analog output to turbo ECU. Use Value: Maintains ±1° linearity over life with thermal offset correction, enabling precise boost pressure regulation. | Use Scenario: Measuring suspension travel in adaptive air ride systems for luxury and commercial vehicles. IC Role / Device Role / Timing Role: Absolute linear position sensor with clamped output levels for safe fail-state indication. Use Value: Provides robust stroke measurement with built-in broken-track diagnostics to detect wiring faults in chassis-mounted installations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar absolute position sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MLX90364LVS-AED-203-SP | Lacks thermal output offset correction (AED vs AEE); identical pinout, package, and core functionality. | Suitable for less thermally demanding applications where <±0.2%VDD thermal drift is acceptable. | Select AED-203 only if thermal offset correction is not required and cost optimization is prioritized. |
| MLX90365GOB-ABA-000-TU | SOIC-8 packaged Triaxis® sensor with same die but requires external PCB and discrete decoupling; no integrated capacitors. | Used where board-level integration is preferred over module-level no-PCB designs; lacks DMP-4's EMC robustness. | Choose MLX90365 only when existing PCB layout supports SOIC-8 and external capacitor placement is feasible. |
Compared with MLX90364LVS-AEE-203-SP, the AED-203 offers identical form and function minus thermal offset correction, while the MLX90365 requires external PCB support and lacks integrated ESD/EMC capacitors-making the AEE-203 optimal for high-integrity, no-PCB automotive modules.
Availability
MLX90364LVS-AEE-203-SP is available at Aetrix Electronics and suitable for throttle position sensing, EGR valve monitoring, and turbo actuator control requiring stable component supply, long-term automotive lifecycle support, and AEC-Q100-compliant traceability.
Supply support for MLX90364LVS-AEE-203-SP includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Melexis is a Belgian semiconductor company specializing in intelligent sensors and driver ICs for automotive, industrial, and medical markets, with core expertise in magnetic sensing and mixed-signal ASIC design.
The MLX90364 belongs to Melexis' Triaxis® position sensor product line, engineered specifically for high-accuracy, contactless absolute position measurement in harsh automotive environments where reliability, EMC resilience, and no-PCB integration are critical.
FAQ
What is the key differentiator of the MLX90364LVS-AEE-203-SP versus other MLX90364 variants?
The MLX90364LVS-AEE-203-SP incorporates thermal output offset correction-a feature exclusive to AEE-coded variants-which actively compensates for temperature-induced drift in the analog output stage. This results in ≤±0.2%VDD thermal error over −40 °C to +150 °C, making MLX90364LVS-AEE-203-SP the preferred choice for high-precision automotive position sensing where thermal stability is critical.
Does the MLX90364LVS-AEE-203-SP require an external PCB for operation?
No, the MLX90364LVS-AEE-203-SP does not require an external PCB. Its DMP-4 package integrates the Triaxis® sensing die and up to four decoupling capacitors within a single dual-mold structure, enabling direct module-level integration into magnet assemblies. This eliminates PCB-related failure modes and simplifies mechanical design for automotive position sensors.
What output modes does the MLX90364LVS-AEE-203-SP support, and how are they selected?
The MLX90364LVS-AEE-203-SP supports ratiometric analog (0–100% VDD) and PWM (100–1000 Hz) outputs, selected via end-user programming of the EEPROM. Mode configuration is performed using Melexis' PTC software and a standard I²C-compatible programmer-no hardware changes are needed to switch between modes after initial setup.
Is the MLX90364LVS-AEE-203-SP qualified for automotive safety standards?
Yes, the MLX90364LVS-AEE-203-SP is AEC-Q100 Grade 0 qualified (−40 °C to +150 °C) and AEC-Q200 qualified. It includes comprehensive on-chip diagnostics-open/short, over-voltage, under-voltage, field strength, and broken-track detection-supporting ASIL-B system-level compliance in powertrain and chassis applications.
What magnetic configurations are supported by the MLX90364LVS-AEE-203-SP?
The MLX90364LVS-AEE-203-SP supports both rotary and linear position sensing via Triaxis® technology, which detects BX, BY, and BZ field components. It works with off-axis rotary magnets (0–360°), push-pull linear magnets, and floating magnets-enabling flexible mechanical design without retooling the IC. Magnetic range spans 10–70 mT with configurable diagnostics per range.
MLX90364LVS-AEE-203-SP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Melexis Technologies NV
- Package/Case:
- 4-SIP Module, Formed Leads
- Series:
- Triaxis®
- Packaging:
- Tube
- Product Status:
- Active
- Programmable:
- -
- For Measuring:
- Linear, Rotary Position
- Technology:
- Hall Effect
- Rotation Angle - Electrical, Mechanical:
- 0° ~ 360°, Continuous
- Linear Range:
- -
- Output:
- Analog Voltage, PWM
- Output Signal:
- Programmable
- Actuator Type:
- External Magnet, Not Included
- Linearity:
- ±1°
- Resistance:
- -
- Resistance Tolerance:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Mounting Type:
- Through Hole
- Termination Style:
- PC Pin
- Operating Temperature:
- -40°C ~ 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Supplier Device Package:
- 4-DMP
MLX90364LVS-AEE-203-SP FAQ
1.How can I place an order for MLX90364LVS-AEE-203-SP through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90364LVS-AEE-203-SP on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MLX90364LVS-AEE-203-SP reliable?
The price and inventory of MLX90364LVS-AEE-203-SP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MLX90364LVS-AEE-203-SP is usually 5 days.
3.What payment methods are accepted for MLX90364LVS-AEE-203-SP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-AEE-203-SP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90364LVS-AEE-203-SP?
MLX90364LVS-AEE-203-SP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90364LVS-AEE-203-SP order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MLX90364LVS-AEE-203-SP?
For technical support, including MLX90364LVS-AEE-203-SP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-AEE-203-SP requirements.
6.How does Aetrix verify that MLX90364LVS-AEE-203-SP is sourced from the original manufacturer or authorized distributors?
All MLX90364LVS-AEE-203-SP products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MLX90364LVS-AEE-203-SP meets industry standards.
7.What is the process for return or replacement of MLX90364LVS-AEE-203-SP?
All MLX90364LVS-AEE-203-SP units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-AEE-203-SP, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MLX90364LVS-AEE-203-SP part is unused and in its original packaging.
Return procedure for MLX90364LVS-AEE-203-SP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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