ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC FAN DRIVER 20V 660MA 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：PWM
- Technology：-
- Step Resolution：-
- Applications：Fan Motor Driver
- Current - Output：1A
- Voltage - Supply：3.2V ~ 32V
- Voltage - Load：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6
- Supplier Device Package：SOT-23-6
- Grade：-
- Qualification：-
Download product information
Overview
The MLX90411KZE-BAC-026-RE is a single-coil fan driver from Melexis, housed in an SOT-23-6 package. It features integrated power and control stages with a maximum output current of 1A. The device supports supply voltages ranging from 3.2V to 32V and includes a 20V integrated power clamp. Designed for open-loop operation, it utilizes PWM input for speed control and provides frequency generator outputs for monitoring.
Feature Summary
- Integrated high-sensitivity Hall effect sensor for commutation
- Adaptive commutation control for low acoustic noise and high efficiency
- Built-in 20V power clamp eliminating the need for external TVS diodes
- Programmable frequency generator and tachometer outputs
Applications
- Single-coil fan drivers in consumer electronics
- Blower motor control in home appliances
- Pump drive applications in IT equipment
- Low-power thermal management systems
Procurement Notes
Verify component authenticity through authorized Melexis distributors or certified partners. Confirm that the specific suffix matches the required electrical parameters and packaging format. Ensure compliance with RoHS directives and moisture sensitivity level requirements during storage and handling procedures.
Selection Notes
Select this variant for applications requiring open-loop control with integrated sensing. The 20V clamp version is suitable for 5V and 12V systems without additional transient protection. Consider the SOT-23-6 package for compact surface-mount designs requiring up to 1A drive capability.
Part Context
This component belongs to the MLX90411 family of single-coil fan drivers. It represents the consumer-grade segment optimized for cost-sensitive applications. The KZE suffix indicates the SOT-23-6 package type, distinguishing it from other form factors within the same functional series.
Replacement Considerations
MLX90411KZE-BAA-026-RE
FAQ
What is the maximum output current capability?
The device supports a maximum motor current of 1A.
Does the chip include overvoltage protection?
Yes, it features an integrated 20V power clamp to handle back EMF without external components.
