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Home > Products > Sensors, Transducers > Position Sensors > Angle, Linear Position Measuring

Melexis Technologies NV MLX90364LVS-AED-303-RE

Name: MLX90364LVS-AED-303-RE
Brand: Melexis Technologies NV
SKU: MLX90364LVS-AED-303-RE
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: MLX90364LVS-AED-303-RE

Manufacturer:: Melexis Technologies NV

Category:: Angle, Linear Position Measuring

Package:: 4-SIP Module, Formed Leads

Datasheet:: MLX90364LVS-AED-303-RE.pdf

Description:: SENSR ROTRY/LNEAR ANLG/PWM 4DMP

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Product details

Overview

MLX90364LVS-AED-303-RE 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 integrated diagnostics including open/short detection and over-voltage protection. It operates across −40 °C to +150 °C and targets throttle, EGR valve, and turbo actuator sensing.

For engineers reviewing the MLX90364LVS-AED-303-RE datasheet, pinout, applications, or equivalent options, key selection criteria include its no-PCB DMP-4 module integration, programmable piece-wise-linear transfer characteristic, thermal offset correction capability, and AEC-Q100 qualification for under-hood automotive use.

Technical Context

The MLX90364LVS-AED-303-RE implements Triaxis® Hall technology to measure all three orthogonal magnetic field components (B_X, B_Y, B_Z) using on-die magneto-concentrators, enabling absolute angular position decoding up to 360° or linear displacement. Its digital signal processor computes arctangent-based angle data from raw sine/cosine signals with 15-bit ADC resolution.

It supports dual output modes-ratiometric analog (0–100% V_DD) and programmable PWM (100–1000 Hz)-with configurable filter settings (Filter=0/1/2), diagnostic bands, and clamping levels. Internal EEPROM stores user-programmable parameters including transfer characteristic points, zero-degree point, and diagnostic thresholds.

Key Specifications

Parameter	Value and Actual Design Meaning
Supply Voltage	4.5–5.5 V nominal; supports 24 V overvoltage protection for robust automotive transients
Operating Temperature	−40 °C to +150 °C; qualified per AEC-Q100 Grade 0 for engine compartment deployment
Output Resolution	12-bit analog or PWM; delivers 0.025% V_DD/LSB precision with <±4 LSB INL before calibration
Magnetic Accuracy	±0.3° XY-axis angle phase error at 25 °C; ±60 LSB₁₅ thermal offset drift (−40 to 125 °C)
Diagnostics	On-board open/short, over-voltage, under-voltage, and field strength diagnostics with programmable thresholds
Package	DMP-4: Dual Mold Package with integrated decoupling capacitors; no external PCB required
Output Modes	Selectable ratiometric analog or PWM; PWM frequency programmable from 100–1000 Hz with ±1% initial tolerance

Pinout & Package

DMP-4 is a 4-pin, leaded, surface-mount module with integrated ESD/EMC decoupling capacitors and no internal PCB. The package supports straight leads (STD3) per ordering code suffix "-303".

Pin/Terminal	Circuit Role	Design Meaning
1	VSS (Ground)	Primary ground reference for analog and digital domains; dual ground pins improve noise immunity
2	VDD	Power supply input (4.5–5.5 V); includes reverse voltage (−12 V) and overvoltage (+24 V) protection
3	OUT	Programmable output terminal supporting ratiometric analog or PWM; push-pull or open-drain capable
4	VSS (Ground)	Secondary ground return path; reduces ground loop impedance in high-noise environments

Key Features

Feature	Design Value
No-PCB DMP-4 Integration	Eliminates need for external PCB assembly; integrates Triaxis die + 4 decoupling capacitors in single molded module
Triaxis® 3D Field Sensing	Measures B_X, B_Y, B_Z simultaneously to compute absolute angle or linear position without mechanical cam or gear
Programmable Transfer Characteristic	Up to 17-point piece-wise-linear calibration enables custom mapping of magnet stroke to output voltage/PWM duty cycle
Thermal Offset Correction	Compensates output drift over temperature; supported in AED-xxx variants like MLX90364LVS-AED-303-RE
AEC-Q100 & AEC-Q200 Qualified	Validated for automotive powertrain and chassis applications requiring zero-defect reliability and extended lifetime stress testing

Applications

Throttle Position Sensing	EGR Valve Position Sensing
Use Scenario: Real-time monitoring of throttle plate angular position in gasoline direct injection 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° accuracy and diagnostics to detect stuck or drifting throttle plates.	Use Scenario: Closed-loop feedback for exhaust gas recirculation valve actuation in diesel aftertreatment systems. IC Role / Device Role / Timing Role: Linear position sensor reporting valve lift via PWM output with 100–1000 Hz update rate. Use Value: Supports precise NO_x reduction by maintaining EGR flow within ±1% duty cycle accuracy across −40 °C to +150 °C.
Turbocharger Actuator Control	Ride Height Adjustment System
Use Scenario: Monitoring vane position in variable geometry turbochargers to regulate boost pressure. IC Role / Device Role / Timing Role: Angular position sensor interfacing with turbo actuator motor controller via analog output. Use Value: Delivers 12-bit resolution and thermal offset correction to maintain ±0.5° position accuracy despite rapid exhaust manifold temperature swings.	Use Scenario: Detecting suspension travel in electronically controlled air suspension systems for adaptive ride height. IC Role / Device Role / Timing Role: Linear position sensor measuring shock absorber stroke with programmable clamping to prevent saturation at end stops. Use Value: Enables real-time vehicle leveling with diagnostics to flag broken linkages or failed sensors before system degradation occurs.

Throttle Position Sensing

EGR Valve Position Sensing

Use Scenario: Real-time monitoring of throttle plate angular position in gasoline direct injection 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° accuracy and diagnostics to detect stuck or drifting throttle plates.

Use Scenario: Closed-loop feedback for exhaust gas recirculation valve actuation in diesel aftertreatment systems.

IC Role / Device Role / Timing Role: Linear position sensor reporting valve lift via PWM output with 100–1000 Hz update rate.

Use Value: Supports precise NO_x reduction by maintaining EGR flow within ±1% duty cycle accuracy across −40 °C to +150 °C.

Turbocharger Actuator Control

Ride Height Adjustment System

Use Scenario: Monitoring vane position in variable geometry turbochargers to regulate boost pressure.

IC Role / Device Role / Timing Role: Angular position sensor interfacing with turbo actuator motor controller via analog output.

Use Value: Delivers 12-bit resolution and thermal offset correction to maintain ±0.5° position accuracy despite rapid exhaust manifold temperature swings.

Use Scenario: Detecting suspension travel in electronically controlled air suspension systems for adaptive ride height.

IC Role / Device Role / Timing Role: Linear position sensor measuring shock absorber stroke with programmable clamping to prevent saturation at end stops.

Use Value: Enables real-time vehicle leveling with diagnostics to flag broken linkages or failed sensors before system degradation occurs.

Equivalent & Alternatives

The following parts are listed as comparable options for similar absolute position sensing applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
MLX90365KGO-ABA-000-TU	SOIC-8 surface-mount variant; same Triaxis die but requires external decoupling and PCB layout	Used where board space allows discrete placement and cost-sensitive designs avoid molded modules	Select when PCB integration is preferred over plug-and-play DMP-4 module form factor
MLX90367LGO-ABD-000-TU	Higher 14-bit resolution; adds SPI interface and enhanced diagnostics; no integrated capacitors	Targeted at next-gen ADAS and steer-by-wire where digital communication and redundancy are mandatory	Choose when SPI bus connectivity, higher accuracy, or functional safety (ASIL-B ready) are required

Compared with MLX90364LVS-AED-303-RE, the MLX90365 offers identical core sensing but demands external EMC design effort, while the MLX90367 provides digital interface and ASIL-B readiness at the cost of increased BOM complexity and absence of integrated capacitors.

Availability

MLX90364LVS-AED-303-RE is available at Aetrix Electronics and suitable for throttle position sensing, EGR valve monitoring, and turbo actuator control requiring stable component supply in automotive production programs.

Supply support for MLX90364LVS-AED-303-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 and industrial markets, with expertise in Hall-effect, infrared, and pressure sensing technologies.

The MLX90364 belongs to Melexis' Triaxis® position sensor product line, engineered specifically for contactless absolute angular and linear position measurement in harsh automotive environments where reliability, temperature resilience, and EMC robustness are critical.

FAQ

What is the operating temperature range of the MLX90364LVS-AED-303-RE?

The MLX90364LVS-AED-303-RE operates from −40 °C to +150 °C and is AEC-Q100 Grade 0 qualified. This full automotive temperature range ensures reliable performance in engine bay and transmission applications where ambient heat and thermal cycling are extreme. The device maintains specified accuracy and diagnostic functionality across this entire span without derating.

Does the MLX90364LVS-AED-303-RE require an external PCB?

No, the MLX90364LVS-AED-303-RE uses Melexis' DMP-4 package-a Dual Mold Package that integrates the Triaxis die and up to four decoupling capacitors into a single leaded module. This eliminates the need for an external PCB, simplifying mechanical integration and reducing EMI susceptibility in compact sensor assemblies.

What output modes does the MLX90364LVS-AED-303-RE support?

The MLX90364LVS-AED-303-RE supports two programmable output modes: ratiometric analog (0–100% V_DD) and pulse-width modulation (PWM) with frequency adjustable from 100–1000 Hz. Both modes are configured via on-chip EEPROM and retain settings after power cycle, enabling flexible interface with legacy potentiometer-based ECUs or modern microcontrollers.

How is magnetic field linearity ensured in the MLX90364LVS-AED-303-RE?

Magnetic linearity in the MLX90364LVS-AED-303-RE is achieved through factory-trimmed intrinsic parameters (e.g., SMISM, k-factor) and user-programmable multi-point calibration. XY-axis intrinsic linearity error is ±1° at 25 °C; XZ/YZ axes achieve ±2.5° after k-factor tuning. End-user 4- or 17-point LNR programming further corrects system-level nonlinearity from magnet and mechanical tolerances.

What diagnostics are built into the MLX90364LVS-AED-303-RE?

The MLX90364LVS-AED-303-RE includes open/short circuit detection on the output, over-voltage and under-voltage monitoring, field strength diagnostics, and passive broken-track detection (BVSSPD/BVDDPD). Diagnostic outputs are programmable via EEPROM and reported through dedicated voltage bands or clamped levels, enabling fail-safe ECU response without external circuitry.

MLX90364LVS-AED-303-RE Specifications

Product attributes: Attribute value

Manufacturer:: Melexis Technologies NV

Package/Case:: 4-SIP Module, Formed Leads

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-303-RE FAQ

1.How can I place an order for MLX90364LVS-AED-303-RE through Aetrix?

Please submit a Request for Quotation (RFQ) for MLX90364LVS-AED-303-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-303-RE reliable?

The price and inventory of MLX90364LVS-AED-303-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-303-RE is usually 5 days.

3.What payment methods are accepted for MLX90364LVS-AED-303-RE?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-AED-303-RE transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MLX90364LVS-AED-303-RE?

MLX90364LVS-AED-303-RE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MLX90364LVS-AED-303-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-303-RE?

For technical support, including MLX90364LVS-AED-303-RE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-AED-303-RE requirements.

6.How does Aetrix verify that MLX90364LVS-AED-303-RE is sourced from the original manufacturer or authorized distributors?

All MLX90364LVS-AED-303-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-303-RE meets industry standards.

7.What is the process for return or replacement of MLX90364LVS-AED-303-RE?

All MLX90364LVS-AED-303-RE units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-AED-303-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-303-RE part is unused and in its original packaging.

Return procedure for MLX90364LVS-AED-303-RE:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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