MLX90411LZE-BAD-043-RE

$1.39

Description：IC FAN DRIVER 40V 330MA SOT23-6L
Series：-
Mfr：Melexis Technologies NV
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e5cf2a95c431 Category: Motor Drivers, Controllers Brand: Melexis Technologies NV

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Product introduction

Product Detailed Parameters

Description：IC FAN DRIVER 40V 330MA SOT23-6L
Series：-
Mfr：Melexis Technologies NV
Package：Tape & Reel (TR),Cut Tape (CT)
Motor Type - Stepper：-
Motor Type - AC, DC：-
Function：Driver - Fully Integrated, Control and Power Stage
Output Configuration：-
Interface：-
Technology：-
Step Resolution：-
Applications：-
Current - Output：800mA
Voltage - Supply：3.2V ~ 32V
Voltage - Load：-
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SOT-23-6
Supplier Device Package：SOT-23-6
Grade：Automotive
Qualification：-

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MLX90411LZE-BAD-043-RE

Overview

The MLX90411LZE-BAD-043-RE is a fully integrated single-coil fan driver IC from Melexis, designed for automotive applications. It operates within a supply voltage range of 3.2V to 40V and features an output current limit of 330mA. The device utilizes a SOT-23-6 surface-mount package and holds AEC-Q100 qualification. Key functional attributes include adaptive low-noise field generator (FG) support and open-loop speed control capabilities.

Feature Summary

Fully integrated single-coil fan driver with built-in high-sensitivity Hall effect sensor
Adaptive commutation control for low acoustic noise and high efficiency across the full speed range
Integrated power clamp rated for 40V to handle motor back-EMF without external TVS protection

Applications

Automotive cooling fan control
Blower motor drive in HVAC systems
Small pump actuation in vehicle thermal management

Procurement Notes

Verify component authenticity through authorized Melexis distributors or certified partners. Confirm the specific suffix -BAD-043-RE matches design requirements, as ordering suffixes define electrical and packaging parameters. Check for export restrictions if shipping from regions with controlled technology regulations. Ensure ESD handling protocols are followed due to moisture sensitivity classification.

Selection Notes

Select this part for designs requiring a compact SOT-23-6 footprint with 40V tolerance. The 330mA current limit suits low-power fans under 15W. Consider the NRND status if long-term availability is critical; alternative packages like UTDFN-6 may offer different current ratings. Validate that the open-loop control mode meets system performance needs without closed-loop feedback.

Part Context

This component belongs to the MLX90411 family of integrated fan drivers. The LZE variant specifically denotes the SOT-23-6 package form factor. The series supports both consumer and automotive grades, with this specific part number designated for automotive use, ensuring compliance with rigorous reliability standards required for vehicle electronics.

Replacement Considerations

MLX90411LZE-AAA-043-RE: Similar SOT-23-6 package and 40V rating but may differ in current limit or FG configuration. Verify pinout compatibility and electrical specifications before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.