Melexis Technologies NV MLX90364LVS-AED-300-RE
- Part No.:
- MLX90364LVS-AED-300-RE
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module
- Datasheet:
-
MLX90364LVS-AED-300-RE.pdf
- Description:
- SENSR ROTRY/LNEAR ANLG/PWM 4DMP
- Quantity:
- Payment:

- Shipping:

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Product details
Overview
MLX90364LVS-AED-300-RE from Melexis is an AEC-Q100 qualified 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 automotive throttle, EGR valve, and turbo actuator sensing.
For engineers reviewing the MLX90364LVS-AED-300-RE datasheet, pinout, applications, or equivalent options, key selection criteria include its no-PCB module integration capability, thermal offset correction (AED variant), open/short diagnostics, ratiometric analog output compatibility with potentiometer replacements, and 48-bit ID programmability.
Technical Context
The MLX90364LVS-AED-300-RE integrates a Triaxis® sensing die measuring all three orthogonal magnetic field components (BX, BY, BZ) to compute absolute angular or linear position without external PCB. Its on-chip DSP performs real-time coordinate rotation (CoRDiC) and piecewise-linear interpolation of up to 17 calibration points.
It features dual-output capability-programmable ratiometric analog (12-bit DAC) or PWM (100–1000 Hz)-with configurable filter stages (FIR/hysteresis), diagnostic modes (field strength, PWM, broken track), and thermal offset correction enabled in the AED variant per datasheet revision 007.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 4.5 V to 5.5 V nominal; supports overvoltage protection up to +24 V for automotive transients. |
| Operating Temperature | −40 °C to +150 °C; qualified per AEC-Q100 Grade 0 for under-hood applications. |
| Output Resolution | 12-bit analog (0.025 %VDD/LSB) or 12-bit PWM; 10-bit thermal accuracy ensures stable output across temperature. |
| Magnetic Range | Normal operation at 20–70 mT; extended ranges down to 10 mT supported with calibrated diagnostics. |
| Accuracy (Angle) | ±0.3° typical XY-axis linearity error at 25 °C; ±1° max intrinsic linearity error after factory trim. |
| Diagnostics | Open/short detection, broken VDD/VSS monitoring, field strength validation, and programmable diagnostic thresholds. |
| Package | DMP-4 dual-mold package with integrated ESD/EMC decoupling capacitors; no PCB required for module integration. |
Pinout & Package
DMP-4 is a 4-pin, leaded, dual-mold package with straight leads (STD3 configuration per datasheet section 18.1.3), designed for direct soldering into automotive sensor modules without PCB interposer. Dimensions: 6.5 × 5.5 × 2.7 mm (L × W × H), RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VSS (Ground) | Primary ground reference for analog and digital domains; dual VSS pins provide low-impedance return path and EMC robustness. |
| 2 | VDD | Power supply input (4.5–5.5 V); includes overvoltage protection to +24 V and reverse voltage tolerance to −12 V. |
| 3 | OUT | Configurable output terminal supporting ratiometric analog (0–100% VDD) or PWM (100–1000 Hz); push-pull or open-drain capable. |
| 4 | VSS (Ground) | Secondary ground terminal; enables symmetrical current return and reduces ground loop noise in high-EMI environments. |
Key Features
| Feature | Design Value |
|---|---|
| No-PCB module integration | DMP-4 package embeds sensing die and up to four decoupling capacitors, eliminating need for external PCB in compact sensor assemblies. |
| Triaxis® 3D magnetic sensing | Simultaneous measurement of BX, BY, BZ enables absolute angle calculation from rotating magnets or linear displacement from moving ferrous targets. |
| Programmable transfer characteristic | Supports up to 17-point piecewise-linear calibration via EEPROM, enabling custom mapping for non-uniform mechanical motion profiles. |
| Thermal offset correction (AED variant) | Compensates output drift across −40 °C to +150 °C using on-chip temperature sensing and DSP-based correction algorithms. |
| Multi-mode diagnostics | Real-time detection of open/short circuits, broken supply/ground tracks, and magnetic field out-of-range conditions with user-configurable thresholds. |
Applications
| Throttle Position Sensing | EGR Valve Position Sensing |
|---|---|
Use Scenario: Monitoring butterfly valve angle in gasoline/diesel intake manifolds under high-temperature, high-vibration conditions. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing ratiometric analog output synchronized to engine control unit sampling. Use Value: Eliminates potentiometer wear-out and contact bounce; AEC-Q100 qualification ensures reliability over 15-year vehicle lifetime. |
Use Scenario: Closed-loop feedback for exhaust gas recirculation valve actuation in diesel aftertreatment systems. IC Role / Device Role / Timing Role: High-accuracy linear/angular position detector interfacing with PWM-controlled stepper motor drivers. Use Value: Integrated diagnostics detect stuck-valve faults before emissions limits are exceeded; DMP-4 withstands under-hood thermal cycling. |
| Turbocharger Actuator Control | Ride Height Adjustment System |
Use Scenario: Position feedback for variable geometry turbo (VGT) vanes exposed to exhaust temperatures up to 150 °C. IC Role / Device Role / Timing Role: Absolute rotary sensor delivering fast-response PWM output (100–1000 Hz) to turbo ECU for real-time vane angle correction. Use Value: 275–305 µs refresh rate and <1.5 ms step response enable closed-loop boost pressure control within engine transient windows. |
Use Scenario: Suspension height monitoring in adaptive air suspension systems for luxury and commercial vehicles. IC Role / Device Role / Timing Role: Linear position sensor detecting shock absorber stroke via magnet-on-piston configuration. Use Value: Triaxis® technology tolerates misalignment and axial movement; 48-bit ID enables unique calibration per vehicle chassis. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar absolute position sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MLX90365GOB-AAA-000-TU | SOIC-8 surface-mount variant with identical Triaxis® core but requires external decoupling capacitors and PCB mounting. | Lacks DMP-4's no-PCB integration; suited for board-level designs where space allows discrete capacitor placement. | Select when existing PCB layout accommodates SOIC-8 and ESD/EMC filtering can be implemented externally. |
| AMS AS5055A-BQFT | 14-bit magnetic angle sensor with SPI interface; no integrated PWM/analog dual output or on-chip diagnostics. | Requires external microcontroller for signal conditioning and fault handling; not AEC-Q100 qualified. | Choose only for non-automotive applications where digital interface and higher resolution outweigh diagnostic and qualification requirements. |
Compared with MLX90364LVS-AED-300-RE, the MLX90365 offers identical sensing performance but demands PCB-level design effort, while the AS5055A lacks automotive qualification, integrated diagnostics, and analog/PWM flexibility-making MLX90364LVS-AED-300-RE uniquely suited for drop-in replacement of potentiometers in harsh-environment closed-loop control.
Availability
MLX90364LVS-AED-300-RE is available at Aetrix Electronics and suitable for automotive throttle position sensing, EGR valve monitoring, and turbo actuator feedback requiring stable component supply across extended temperature and lifetime cycles.
Supply support for MLX90364LVS-AED-300-RE 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 applications, with core expertise in magnetic sensing and embedded signal processing.
The MLX90364 belongs to Melexis' Triaxis® position sensor product line, engineered specifically for contactless absolute position measurement in automotive powertrain and chassis systems where reliability, diagnostics, and no-PCB integration are critical.
FAQ
What is the primary sensing principle used by the MLX90364LVS-AED-300-RE?
The MLX90364LVS-AED-300-RE uses Triaxis® Hall technology to measure all three orthogonal components (BX, BY, BZ) of magnetic flux density simultaneously. This enables computation of absolute angular position (0–360°) or linear displacement without mechanical contact. The sensing die is identical to that used in the MLX90365, but integrated into the DMP-4 package with built-in decoupling capacitors.
Does the MLX90364LVS-AED-300-RE require an external PCB for operation?
No, the MLX90364LVS-AED-300-RE does not require an external PCB. Its DMP-4 dual-mold package integrates the Triaxis® sensing die and up to four decoupling capacitors, enabling direct soldering into sensor housings. This "no-PCB" architecture reduces assembly cost, improves mechanical robustness, and enhances EMC performance in automotive modules.
What output modes does the MLX90364LVS-AED-300-RE support, and how are they configured?
The MLX90364LVS-AED-300-RE supports two configurable output modes: ratiometric analog (0–100% VDD) and PWM (100–1000 Hz). Mode selection is programmed via EEPROM using Melexis' PTM interface. The analog output matches standard potentiometer interfaces, while PWM provides noise-immune digital feedback compatible with microcontroller capture inputs.
How does the MLX90364LVS-AED-300-RE handle diagnostics and fault reporting?
The MLX90364LVS-AED-300-RE implements comprehensive on-chip diagnostics including open/short detection on OUT, broken VDD/VSS tracking, magnetic field strength validation, and PWM-specific fault flags. Diagnostic behavior is programmable via EEPROM-users can enable/disable specific checks and set threshold levels to match system-level safety requirements per ISO 26262 ASIL-B readiness.
Is the MLX90364LVS-AED-300-RE qualified for automotive use, and what standards does it meet?
Yes, the MLX90364LVS-AED-300-RE is AEC-Q100 Grade 0 qualified (−40 °C to +150 °C) and AEC-Q200 qualified for passive components. It meets stringent automotive reliability, ESD (HBM ≥ 2 kV), and EMC requirements due to its DMP-4 package with integrated decoupling. The device is widely deployed in production throttle, EGR, and turbo systems meeting OEM Tier-1 specifications.
MLX90364LVS-AED-300-RE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Melexis Technologies NV
- Package/Case:
- 4-SIP Module
- Series:
- Triaxis®
- Packaging:
- Tape & Reel (TR)
- 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-AED-300-RE FAQ
1.How can I place an order for MLX90364LVS-AED-300-RE through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90364LVS-AED-300-RE 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-AED-300-RE reliable?
The price and inventory of MLX90364LVS-AED-300-RE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MLX90364LVS-AED-300-RE is usually 5 days.
3.What payment methods are accepted for MLX90364LVS-AED-300-RE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-AED-300-RE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90364LVS-AED-300-RE?
MLX90364LVS-AED-300-RE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90364LVS-AED-300-RE 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-AED-300-RE?
For technical support, including MLX90364LVS-AED-300-RE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-AED-300-RE requirements.
6.How does Aetrix verify that MLX90364LVS-AED-300-RE is sourced from the original manufacturer or authorized distributors?
All MLX90364LVS-AED-300-RE 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-AED-300-RE meets industry standards.
7.What is the process for return or replacement of MLX90364LVS-AED-300-RE?
All MLX90364LVS-AED-300-RE units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-AED-300-RE, 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-AED-300-RE part is unused and in its original packaging.
Return procedure for MLX90364LVS-AED-300-RE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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