MLX91208LDC-CAV-000-RE Product Overview
The MLX91208LDC-CAV-000-RE is a high-performance programmable current sensor chip from Melexis, utilising advanced IMC-Hall® technology (Integrated Magnetic Concentrator-Hall technology) to deliver exceptional current detection performance within a standard SO-8 package. This MLX91208LDC-CAV-000-RE sensor is specifically engineered for applications demanding high precision and stability, making it an ideal choice for automotive electronics and industrial control systems.
As an automotive-grade product, the MLX91208LDC-CAV-000-RE complies with the AEC-Q100 standard, featuring enhanced thermal stability and lifetime stability that significantly reduces performance drift during prolonged operation. This MLX91208LDC-CAV-000-RE device detects magnetic flux density generated by currents parallel to the chip surface, delivering high-speed analogue signal output with response times as low as 3 microseconds. It is suitable for detecting DC, AC, and AC/DC currents up to 250kHz.
Core Features and Advantages
The MLX91208LDC-CAV-000-RE current sensor possesses several outstanding characteristics that set it apart in the competitive market:
High-Speed Response Capability: With a rapid response time of 3 microseconds and a wide bandwidth of DC to 200kHz/250kHz, the MLX91208LDC-CAV-000-RE accurately tracks rapidly changing current signals.
Programmability: Users can flexibly adjust parameters such as offset, sensitivity, and response time to compensate for mechanical/magnetic circuit errors during assembly.
Exceptional Stability: The MLX91208LDC-CAV-000-RE employs a patented design that significantly reduces lifetime drift, ensuring stable performance throughout the device's operational lifespan.
High-Precision Measurement: The MLX91208LDC-CAV-000-RE delivers ±0.1% accuracy and ±0.75% linearity, meeting demanding measurement requirements in critical applications.
Extended Operating Temperature Range: With an operating range of -40°C to +150°C, the MLX91208LDC-CAV-000-RE is suitable for diverse harsh environments.
Technical Specifications
Detailed technical parameters for the MLX91208LDC-CAV-000-RE are as follows:
Supply Voltage: 4.5V to 5.5V
Supply Current: Maximum 14mA
Sensitivity: 40mV/mT
Frequency response: DC to 200kHz
Linearity: ±0.75%
Accuracy: ±0.1%
Response time: 3µs
Output type: Ratio meter, voltage (selectable)
Package type: 8-SOIC (0.154", 3.90mm width)
Operating temperature: -40°C to 150°C
Polarisation characteristics: Bidirectional
Number of channels: 1
The MLX91208LDC-CAV-000-RE utilises a standard SO-8 package, conforming to green environmental standards. It incorporates lead-free RoHS components suitable for lead-free soldering, with a moisture sensitivity level of MSL3.
Application Areas
The MLX91208LDC-CAV-000-RE current sensor finds extensive application across multiple sectors:
Automotive electronics: Particularly in new energy vehicle motor control, battery management systems, and electric power steering systems.
Industrial control: Frequency converters, servo drives, inverters, and power management systems.
Energy management: Solar inverters, uninterruptible power supply (UPS) systems, and smart grids.
Home Appliances: High-performance appliances including air conditioner compressor drives and washing machine motor controls.
Notably, the MLX91208LDC-CAV-000-RE excels in three-phase current sensing applications. Demonstration boards support a ±600A current detection range, with potential for broader coverage through appropriate calibration.
Supply Information
Shenzhen Mingjiada Electronics Co., Ltd. currently offers genuine stock of the MLX91208LDC-CAV-000-RE to meet customer production requirements. As a key member of Maxim Integrated's MLX91208 series, the MLX91208LDC-CAV-000-RE delivers exceptional value for money and strong market competitiveness.
Should you have any queries regarding the MLX91208LDC-CAV-000-RE current sensor or require further details, please contact us:
Telephone: +86 13410018555
Email: sales@hkmjd.com
Website: www.integrated-ic.com
Your message must be between 20-3,000 characters!
