Melexis Technologies NV MLX90364LVS-AED-200-RX
- Part No.:
- MLX90364LVS-AED-200-RX
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module
- Datasheet:
-
MLX90364LVS-AED-200-RX.pdf
- Description:
- SENSR ROTRY/LNEAR ANLG/PWM 4DMP
- Quantity:
- Payment:

- Shipping:

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Product details
Overview
MLX90364LVS-AED-200-RX from Melexis is an automotive-grade Triaxis® absolute rotary and linear position sensor IC in DMP-4 package, delivering 12-bit analog or PWM output with ±0.3° magnetic angle phase error (XY axis), 12-bit resolution, and ratiometric analog output compatible with potentiometer replacement in throttle position sensing. It integrates on-die decoupling capacitors and operates across −40 °C to +150 °C.
For engineers reviewing the MLX90364LVS-AED-200-RX datasheet, pinout, applications, or equivalent options, key selection criteria include its dual-mode output programmability, built-in diagnostics (open/short, over/under-voltage), thermal offset correction capability, and AEC-Q100 qualification for EGR valve and turbo actuator systems.
Technical Context
The MLX90364LVS-AED-200-RX implements Triaxis® Hall technology to measure all three orthogonal magnetic field components (BX, BY, BZ) using integrated IMC, enabling absolute angular position calculation via on-chip DSP and CoRDiC engine. Its architecture includes a 15-bit ADC front-end feeding a 12-bit DAC output stage with programmable piecewise-linear transfer function.
It supports two configurable output modes: ratiometric analog (0–100% VDD) and PWM (100–1000 Hz, ±1% initial tolerance), both with independent diagnostic bands and clamping levels. Internal EEPROM stores calibration data, 48-bit ID, and user-programmable parameters including discontinuity point, scaling, and filter configuration (Filter=0/1/2).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Resolution | 12-bit analog or PWM output - enables 0.025% VDD/LSB precision for high-fidelity position feedback in closed-loop control. |
| Magnetic Angle Accuracy | ±0.3° phase error (XY axis, TA = 25 °C) - ensures sub-degree angular fidelity critical for throttle and EGR valve positioning. |
| Operating Temperature | −40 °C to +150 °C - meets automotive under-hood requirements without external thermal derating. |
| Supply Voltage Range | 4.5 V to 5.5 V nominal - supports standard 5 V automotive power rails with ±10% tolerance. |
| Diagnostics | Open/short, over-voltage (24 V), under-voltage detection, and field strength monitoring - provides ASIL-B–compatible fault coverage per ISO 26262. |
| Package | DMP-4 (Dual Mold Package) - integrates four internal decoupling capacitors, eliminating need for external PCB-level ESD/EMC filtering. |
| AEC Qualification | AEC-Q100 Grade 0 & AEC-Q200 - validated for safety-critical automotive applications including transmission and engine management. |
Pinout & Package
DMP-4 is a 4-pin, leaded, surface-mount package with straight leads (STD4 2.54 mm pitch), RoHS-compliant, and optimized for direct module integration without PCB. Sensitive spot positioned at center of package top surface per Melexis POD drawing STD4.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VSS (Ground) | Dual ground terminal - provides low-impedance return path and improves EMC immunity; pin 1 and pin 4 are internally connected. |
| 2 | VDD | Power supply input - accepts 4.5–5.5 V with overvoltage protection up to +24 V and reverse voltage protection down to −12 V. |
| 3 | OUT | Configurable output - delivers either ratiometric analog voltage (0–100% VDD) or PWM signal; supports push-pull or open-drain operation. |
| 4 | VSS (Ground) | Second ground terminal - enhances thermal dissipation and reduces ground loop noise in high-noise automotive environments. |
Key Features
| Feature | Design Value |
|---|---|
| Triaxis® 3D Hall Sensing | Measures BX, BY, BZ simultaneously - enables single-chip absolute angular or linear position decoding without external magnets or complex flux concentrators. |
| Programmable Transfer Function | Up to 17-point piecewise-linear calibration - allows end-user compensation for mechanical tolerances and magnetic nonlinearity in custom actuator assemblies. |
| Dual-Mode Output | Selectable analog (ratiometric) or PWM output - supports legacy potentiometer interface or robust digital communication without external ADC or microcontroller. |
| Integrated Diagnostics | Real-time open/short, over/under-voltage, and field strength monitoring - reduces system-level diagnostic software overhead and supports functional safety compliance. |
| No-PCB Module Integration | DMP-4 package with embedded decoupling capacitors - eliminates PCB layout complexity, reduces bill-of-materials, and accelerates sensor module assembly. |
Applications
| Throttle Position Sensing | EGR Valve Position Sensing |
|---|---|
|
Use Scenario: Real-time angular measurement of throttle plate rotation in gasoline/diesel engines for closed-loop air-fuel ratio control. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing analog or PWM feedback synchronized to engine control unit (ECU) sampling at ≤1 kHz. Use Value: Enables <0.5° angular accuracy and ASIL-B–compliant diagnostics, reducing calibration drift and improving transient response versus potentiometers. |
Use Scenario: Monitoring linear displacement of EGR valve stem to regulate exhaust gas recirculation flow in emission-critical diesel powertrains. IC Role / Device Role / Timing Role: Absolute linear position sensor interfacing directly with ECU via ratiometric analog output or PWM, operating continuously at 150 °C ambient. Use Value: Delivers stable 12-bit resolution and thermal offset correction, maintaining <±1% linearity over full temperature range without external compensation. |
| Turbocharger Actuator Control | Ride Height Adjustment System |
|
Use Scenario: Closed-loop position feedback for variable geometry turbo (VGT) vanes in high-boost diesel engines. IC Role / Device Role / Timing Role: High-reliability rotary position sensor mounted directly on actuator housing, reporting vane angle via PWM with 100–1000 Hz programmable frequency. Use Value: Withstands vibration and thermal cycling while providing <±0.5° repeatability and built-in diagnostics to prevent over-actuation faults. |
Use Scenario: Linear stroke measurement of air suspension strut for adaptive ride height control in premium vehicles. IC Role / Device Role / Timing Role: Absolute linear position sensor integrated into suspension module, delivering analog output referenced to vehicle battery voltage (ratiometric). Use Value: Eliminates mechanical wear and contact resistance issues of traditional LVDTs, supporting long-term stability over 10-year vehicle lifecycle. |
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-ABA-000-TU | SOIC-8 surface-mount variant with identical Triaxis® die but no integrated capacitors; requires external ESD/EMC filtering. | Suitable for PCB-based designs where space permits discrete capacitor placement and thermal management is less constrained. | Select when board-level integration is preferred and DMP-4's no-PCB advantage is not required. |
| AMS AS5055A-BQFT | 14-bit magnetic rotary encoder with SPI interface; lacks analog/PWM dual-mode output and integrated diagnostics. | Better suited for microcontroller-based systems requiring digital position data and higher resolution, but not drop-in replacement for analog-signal ECU interfaces. | Choose when digital communication and higher resolution outweigh need for ratiometric analog compatibility and self-contained diagnostics. |
Compared with MLX90364LVS-AED-200-RX, the MLX90365 offers identical core sensing but demands external filtering and PCB routing, while the AS5055A provides higher resolution and digital interface at the cost of analog compatibility and integrated safety features - making MLX90364LVS-AED-200-RX uniquely suited for no-PCB, AEC-Q100–compliant analog/PWM position feedback.
Availability
MLX90364LVS-AED-200-RX is available at Aetrix Electronics and suitable for throttle position sensing, EGR valve monitoring, and turbo actuator control requiring stable component supply, AEC-Q100 compliance, and no-PCB module integration.
Supply support for MLX90364LVS-AED-200-RX 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 consumer applications, with expertise in magnetic sensing and mixed-signal ASIC design.
The MLX90364 belongs to Melexis' Triaxis® position sensor product line, engineered specifically for high-accuracy, high-reliability absolute position measurement in harsh automotive environments where PCB-free integration and functional safety are mandatory.
FAQ
What output modes does the MLX90364LVS-AED-200-RX support?
The MLX90364LVS-AED-200-RX supports two user-selectable output modes: ratiometric analog voltage (0–100% VDD) and pulse-width modulated (PWM) signal with programmable frequency (100–1000 Hz). Both modes are configured via on-chip EEPROM and retain settings after power cycle. The analog mode maintains <±0.1% ratiometry error across 4.5–5.5 V supply, while PWM offers ±1% initial frequency tolerance at 25 °C.
Is MLX90364LVS-AED-200-RX qualified for automotive use?
Yes, MLX90364LVS-AED-200-RX is AEC-Q100 Grade 0 qualified (−40 °C to +150 °C) and AEC-Q200 qualified, meeting stringent reliability and stress-test requirements for safety-critical automotive applications. It includes built-in diagnostics such as open/short detection, over/under-voltage monitoring, and field strength validation - supporting ASIL-B development per ISO 26262.
How does the DMP-4 package eliminate the need for a PCB?
The DMP-4 package of MLX90364LVS-AED-200-RX integrates up to four internal decoupling capacitors, satisfying ESD and EMC requirements without external components. Its robust dual-mold construction, combined with direct lead-frame mounting and optimized sensitive spot positioning, enables direct integration into plastic or metal sensor housings - removing PCB layout, soldering, and associated failure modes.
Can MLX90364LVS-AED-200-RX be calibrated for custom magnetic circuits?
Yes, MLX90364LVS-AED-200-RX supports end-user programming of up to 17-point piecewise-linear transfer characteristics, discontinuity point (zero-degree reference), scaling parameters, and filter coefficients via I²C-compatible interface. This enables precise compensation for mechanical tolerances, magnet misalignment, and magnetic hysteresis in application-specific assemblies like clutch forks or ride height struts.
What is the magnetic field range supported by MLX90364LVS-AED-200-RX?
MLX90364LVS-AED-200-RX operates in three magnetic field ranges: normal (20–70 mT, ±0.3° XY phase error), extended #1 (15–20 mT), and extended #2 (10–15 mT). In extended ranges, thermal offset drift increases to ±180 LSB15 and noise rises to 112 LSB15 peak-to-peak, requiring diagnostic reconfiguration per Melexis Application Note AN-1007.
MLX90364LVS-AED-200-RX 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-200-RX FAQ
1.How can I place an order for MLX90364LVS-AED-200-RX through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90364LVS-AED-200-RX 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-200-RX reliable?
The price and inventory of MLX90364LVS-AED-200-RX 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-200-RX is usually 5 days.
3.What payment methods are accepted for MLX90364LVS-AED-200-RX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-AED-200-RX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90364LVS-AED-200-RX?
MLX90364LVS-AED-200-RX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90364LVS-AED-200-RX 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-200-RX?
For technical support, including MLX90364LVS-AED-200-RX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-AED-200-RX requirements.
6.How does Aetrix verify that MLX90364LVS-AED-200-RX is sourced from the original manufacturer or authorized distributors?
All MLX90364LVS-AED-200-RX 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-200-RX meets industry standards.
7.What is the process for return or replacement of MLX90364LVS-AED-200-RX?
All MLX90364LVS-AED-200-RX units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-AED-200-RX, 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-200-RX part is unused and in its original packaging.
Return procedure for MLX90364LVS-AED-200-RX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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