company blog about 2.4kV Isolation · 120kHz Bandwidth — Mingjiada Electronics Original Supply ACS758LCB-050B-PFF-T Current Sensor Chip

Detailed introduction to the ACS758LCB-050B-PFF-T current sensor chip supplied by Mingjiada Electronics:

ACS758LCB-050B-PFF-T Product Description:
The ACS758LCB-050B-PFF-T is a Hall-effect-based current sensor IC that provides an economical and precise solution for AC or DC current detection. It consists of a low-offset precision linear Hall circuit, with a copper current path located close to the surface of the chip. The current flowing through this path generates a magnetic field, which is converted by the Hall IC into a proportional voltage output. By positioning the magnetic signal close to the Hall sensor, the device's accuracy is optimised.

ACS758LCB-050B-PFF-T Product Features:
Industry-leading noise performance achieved through patented amplifier and filter design processes
Integrated shielding significantly reduces capacitive coupling from current conductors to the chip caused by high dV/dt signals and prevents bias drift in high-end, high-voltage applications.
Improved total output error rate through temperature-compensated gain and bias adjustment
Compact package size for easy installation
High-reliability monolithic Hall IC
Ultra-low power consumption: internal conduction resistance of 100 µΩ
Insulated design enables cost-effective high-side current sensing in high-voltage systems
Compliant with AEC Q-100 automotive-grade standards
Operates on a single supply voltage of 3.0 to 5.5V
Typical bandwidth of 120 kHz
Output rise time of 3 µs for step input current
Output voltage proportional to AC or DC current
Factory-calibrated for accuracy
Extremely stable output offset voltage
Near-zero hysteresis

ACS758LCB-050B-PFF-T Product Parameters:
Current detection range: ±50A
Bandwidth: 120 kHz
Isolation voltage: 2.4 kV
Sensitivity: 40 mV/A
Linearity: ±1%
Accuracy: ±2%
Supply voltage: 3 V to 5.5 V
Response time: 4 μs
Operating temperature: -40°C to 150°C
Package type: CB-5

Product Applications
The ACS758LCB-050B-PFF-T current sensor chip has a wide range of applications, including but not limited to the following fields:
Motor Control: Can be used to precisely monitor motor current, enabling efficient control.
Load Detection and Management: Can real-time detect load current, providing data support for load management.
Power supply and DC-DC converter control: Used in power supply systems to monitor current and ensure stable operation of the power supply.
Converter control: In converters, it monitors current to achieve precise control.
Overcurrent protection: When current exceeds the set value, it promptly issues a signal to achieve overcurrent protection.

The ACS758LCB-050B-PFF-T, with its high precision, high bandwidth, and high isolation voltage, is an ideal choice for numerous industrial and automotive applications.

Purchasing Information
The specific details of the ACS758LCB-050B-PFF-T supplied by Mingjiada Electronics are as follows:
Model: ACS758LCB-050B-PFF-T
Brand: Allegro MicroSystems
Year: 17+
Package: CB-5 (5-pin PFF package)
Packaging: Tube packaging
Stock Status: In stock
Minimum Order Quantity: Sample purchases available
Price: Tiered pricing based on purchase quantity

For further information about the ACS758LCB-050B-PFF-T current sensor chip or to request a quote, please feel free to contact our sales team at any time.

Contact Information
Phone: +86 13410018555
Email: sales@hkmjd.com
Website: www.integrated-ic.com