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Melexis Technologies NV MLX90364LVS-AED-250-RE
- Part No.:
- MLX90364LVS-AED-250-RE
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module
- Datasheet:
-
MLX90364LVS-AED-250-RE.pdf
- Description:
- SENSR ROTRY/LNEAR ANLG/PWM 4DMP
- Quantity:
- Payment:
- Shipping:
Inventory:1,890
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Product details
Overview
MLX90364LVS-AED-250-RE from Melexis is an AEC-Q100 qualified 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), 10-bit thermal accuracy, and integrated ESD/EMC decoupling capacitors for automotive throttle and EGR valve position sensing.
For engineers reviewing the MLX90364LVS-AED-250-RE datasheet, pinout, applications, or equivalent options, key selection criteria include its dual-ground DMP-4 package, programmable multi-point transfer characteristic, ratiometric analog/PWM output modes, open/short diagnostics, and automotive-grade thermal range (−40 °C to +150 °C).
Technical Context
The MLX90364LVS-AED-250-RE integrates a Triaxis Hall sensing die with on-die DSP, EEPROM, and 12-bit DAC/PWM generator in a single DMP-4 module. Its 3-axis flux density measurement (BX, BY, BZ) enables absolute angular decoding up to 360° or linear stroke detection without external PCB.
It supports programmable output scaling, discontinuity point definition, and thermal offset correction (AxE variant only). Diagnostics include field strength monitoring, PWM fault detection, and broken-track identification via clamped output levels-enabled by dedicated diagnostic pins and internal logic.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Modes | Ratiometric analog (0–100% VDD) or PWM (100–1000 Hz, ±1% initial tolerance) |
| Magnetic Accuracy | ±0.3° phase error (XY axis, 25 °C), ±60 LSB15 thermal offset drift (−40 to 125 °C) |
| Resolution | 12-bit analog/PWM output; 15-bit raw ADC (sine/cosine); 10-bit thermal accuracy |
| Supply Range | 4.5–5.5 V nominal; overvoltage protection to +24 V; reverse voltage protection to −12 V |
| Operating Temp | −40 °C to +150 °C (automotive grade, AEC-Q100 & AEC-Q200 qualified) |
| Diagnostics | Open/short circuit, broken VDD/VSS, field strength, PWM fault, and clamped output reporting |
| Package | DMP-4 (Dual Mold Package) with integrated decoupling capacitors; no PCB required |
Pinout & Package
DMP-4 is a robust, RoHS-compliant, dual-molded surface-mount package integrating the MLX90364 die and up to four decoupling capacitors. It eliminates need for external PCB in sensing modules and supports straight leads (STD4 2.54 mm pitch) per ordering code -250.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VSS (Ground) | Primary ground reference; second ground terminal improves noise immunity and EMC performance |
| 2 | VDD | Power supply input (4.5–5.5 V); includes overvoltage (24 V) and reverse-voltage (−12 V) protection |
| 3 | OUT | Programmable output: ratiometric analog (0–100% VDD) or PWM (100–1000 Hz); supports pull-up/pull-down loads |
| 4 | VSS (Ground) | Secondary ground terminal; completes low-inductance return path for analog and diagnostic signals |
Key Features
| Feature | Design Value |
|---|---|
| No-PCB integration | DMP-4 package embeds sensing die and decoupling capacitors-enables direct magnet-to-sensor mounting without PCB |
| Triaxis® 3D sensing | Measures orthogonal (BZ) and in-plane (BX, BY) flux components to compute absolute angle or linear displacement |
| Programmable transfer function | Up to 17-point piecewise-linear calibration allows custom mapping of magnetic input to output across full range |
| On-board diagnostics | Real-time detection of open/short circuits, broken VDD/VSS, and magnetic field anomalies-reported via clamped output levels |
| Thermal stability | Output thermal offset correction (in AxE variants) and <±0.2%VDD thermal drift ensure stable analog output across −40 to +150 °C |
Applications
| Throttle Position Sensing | EGR Valve Position Sensing |
|---|---|
Use Scenario: Monitoring rotational position of engine throttle plate in gasoline/diesel powertrains under high-temperature, vibration-prone conditions. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing real-time, contactless feedback to ECU for air-fuel ratio control and emissions compliance. Use Value: Eliminates potentiometer wear and wiper noise; DMP-4's integrated capacitors meet stringent automotive EMC requirements without added board space. | Use Scenario: Tracking linear or rotary motion of exhaust gas recirculation (EGR) valve actuator in diesel engines to reduce NOx emissions. IC Role / Device Role / Timing Role: High-accuracy linear/rotary position transducer interfacing with closed-loop actuator control system. Use Value: 12-bit resolution and ±0.3° angle accuracy enable precise EGR flow modulation; AEC-Q100 qualification ensures reliability in under-hood environments. |
| Turbo Actuator Control | Clutch/Fork Position Monitoring |
Use Scenario: Measuring vane angle in variable geometry turbochargers (VGT) to optimize boost pressure across engine RPM range. IC Role / Device Role / Timing Role: Absolute angular position sensor feeding real-time data to turbo control module for dynamic vane adjustment. Use Value: Programmable transfer characteristic adapts to non-linear magnetic field profiles of VGT mechanisms; thermal offset correction maintains accuracy at >125 °C exhaust proximity. | Use Scenario: Detecting mechanical engagement state and travel distance of transmission clutch forks or shift actuators in automated manual transmissions (AMT). IC Role / Device Role / Timing Role: Robust linear position sensor enabling gear selection verification and wear monitoring. Use Value: Dual-ground DMP-4 construction suppresses common-mode noise in high-current transmission environments; open/short diagnostics support functional safety (ASIL-B ready). |
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-200-RE | Same DMP-4 package and core architecture; differs in trim-and-form lead configuration (STD1 2.54 mm vs STD4) | Identical functional capability but not recommended for new designs per Melexis documentation | Select MLX90364LVS-AED-250-RE for new designs requiring STD4 2.54 mm lead form and full production support. |
| MLX90364LVS-AED-258-RE | Same DMP-4 package and electrical specs; uses STD4 2.54 mm leads with different marking orientation per section 18.1.5 | Functionally identical; used where specific orientation or traceability requirements apply | Choose MLX90364LVS-AED-258-RE only when mechanical assembly constraints require alternate marking alignment. |
Compared with MLX90364LVS-AED-200-RE and MLX90364LVS-AED-258-RE, the MLX90364LVS-AED-250-RE is the designated standard version for new designs-offering validated STD4 2.54 mm lead form, full lifecycle support, and guaranteed availability through Melexis' production roadmap.
Availability
MLX90364LVS-AED-250-RE is available at Aetrix Electronics and suitable for automotive powertrain control, industrial valve actuation, and heavy-duty vehicle suspension systems requiring stable component supply, long-term lifecycle assurance, and AEC-Q100 compliance.
Supply support for MLX90364LVS-AED-250-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 consumer applications.
The MLX90364 belongs to Melexis' Triaxis® position sensor product line, engineered for contactless absolute angular and linear position measurement in harsh environments where reliability, EMC robustness, and no-PCB integration are critical.
FAQ
What is the operating temperature range of the MLX90364LVS-AED-250-RE?
The MLX90364LVS-AED-250-RE operates from −40 °C to +150 °C and is qualified to AEC-Q100 Grade 0. This wide range supports placement in demanding under-hood locations such as throttle bodies, EGR valves, and turbo actuators where ambient temperatures exceed 125 °C during peak operation.
Does the MLX90364LVS-AED-250-RE require an external PCB for implementation?
No-the MLX90364LVS-AED-250-RE uses Melexis' DMP-4 package, which integrates the Triaxis sensing die and up to four decoupling capacitors into a single molded unit. This eliminates the need for an external PCB, reducing system cost, size, and potential failure points in automotive position sensing modules.
What output interface options does the MLX90364LVS-AED-250-RE support?
The MLX90364LVS-AED-250-RE supports two programmable output modes: ratiometric analog (0–100% VDD) and PWM (100–1000 Hz, ±1% initial frequency tolerance). Both outputs are configurable via EEPROM programming and retain settings after power cycling.
How does the MLX90364LVS-AED-250-RE handle diagnostic reporting?
The MLX90364LVS-AED-250-RE implements on-chip diagnostics including open/short detection, broken VDD/VSS identification, and magnetic field strength monitoring. Fault conditions are signaled via clamped output levels (e.g., 0–4% or 96–100% VDD), eliminating need for external diagnostic circuitry.
Is the MLX90364LVS-AED-250-RE pin-compatible with other MLX90364 variants?
Yes-all MLX90364 DMP-4 variants, including MLX90364LVS-AED-250-RE, share identical 4-pin DMP-4 pinout (VSS–VDD–OUT–VSS) and mechanical footprint. Differences between AED-200, AED-250, and AED-258 relate only to lead form (STD1 vs STD4) and marking orientation-not electrical or functional compatibility.
MLX90364LVS-AED-250-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-250-RE FAQ
1.How can I place an order for MLX90364LVS-AED-250-RE through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90364LVS-AED-250-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-250-RE reliable?
The price and inventory of MLX90364LVS-AED-250-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-250-RE is usually 5 days.
3.What payment methods are accepted for MLX90364LVS-AED-250-RE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-AED-250-RE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90364LVS-AED-250-RE?
MLX90364LVS-AED-250-RE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90364LVS-AED-250-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-250-RE?
For technical support, including MLX90364LVS-AED-250-RE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-AED-250-RE requirements.
6.How does Aetrix verify that MLX90364LVS-AED-250-RE is sourced from the original manufacturer or authorized distributors?
All MLX90364LVS-AED-250-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-250-RE meets industry standards.
7.What is the process for return or replacement of MLX90364LVS-AED-250-RE?
All MLX90364LVS-AED-250-RE units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-AED-250-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-250-RE part is unused and in its original packaging.
Return procedure for MLX90364LVS-AED-250-RE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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