ACS758LCB-100B-PFF-T - Brand New Allegro MicroSystems Current Sensors
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Description
ACS758LCB-100B-PFF-T is a member of the Allegro ACS758 family of current sensor ICs that are designed to provide precise and cost-effective solutions for both AC and DC current sensing applications. This model is ideal for motor control, load detection and management, power supply and DC-to-DC converter control, inverter control, and overcurrent fault detection.
The ACS758LCB-100B-PFF-T boasts industry-leading noise performance through proprietary amplifier and filter design techniques. Additionally, its small package size and easy mounting capability make it a convenient option for many applications.
Its integrated shield helps to greatly reduce capacitive coupling from the current conductor to the die and prevents offset drift in high-side, high-voltage applications, making it a reliable and stable choice. It has a total output error improvement through gain and offset trim over temperature, ultra-low power loss: 100 μΩ internal conductor resistance, galvanic isolation that allows use in economical, high-side current sensing in high-voltage systems.
Specifications and features
- Industry-leading noise performance through proprietary amplifier and filter design techniques
- Integrated shield greatly reduces capacitive coupling from current conductor to die due to high dV/dt signals, and prevents offset drift in high-side, high voltage applications
- Total output error improvement through gain and offset trim over temperature
- Small package size, with easy mounting capability
- Monolithic Hall IC for high reliability
- Ultra-low power loss: 100 μΩ internal conductor resistance
- Galvanic isolation allows use in economical, high-side current sensing in high voltage systems
- 3.0 to 5.5 V, single supply operation
- 120 kHz typical bandwidth
- 3 μs output rise time in response to step input current
- Output voltage proportional to AC or DC currents
- Factory-trimmed for accuracy
- Extremely stable output offset voltage
- Nearly zero magnetic hysteresis
Application Scenarios
The Allegro ACS758LCB-100B-PFF-T is well-suited for a wide range of applications, including:
- Motor control
- Load detection and management
- Power supply and DC-to-DC converter control
- Inverter control
- Overcurrent fault detection
Comparison
Advantages- Precise and cost-effective solutions for both AC and DC current sensing applications
- Industry-leading noise performance
- Integrated shield for reliable and stable performance in high-side, high-voltage applications
- Small package size with easy mounting capability
- Ultra-low power loss
Disadvantages- May not be suitable for applications that require higher bandwidths than its 120 kHz bandwidth
- Requires a single power supply voltage between 3.0 to 5.5 V
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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- Datasheet: Download ACS758LCB-100B-PFF-T
- Chipdatas Part: CD86-ACS758LCB-100B-PFF-T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/20 12:28 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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