ACS759ECB-200B-PFF-T

The ACS759ECB-200B-PFF-T is a precision current sensing device designed for high-performance applications. It features a low resistance shunt to measure current with high accuracy while providing galvanic isolation, making it suitable for use in power management and monitoring systems.
Key specifications include a maximum sensing current of ±200A, a wide common-mode voltage range, and an output that is linear with respect to the measured current. It integrates an integrated circuit (IC) that processes the sensed current and outputs a proportional voltage, enabling straightforward interfacing with analog-to-digital converters (ADCs) or microcontrollers.
The device is housed in a compact package, enhancing its usability in space-constrained environments. Its applications span various industries, including automotive, renewable energy, industrial automation, and consumer electronics, where precise current measurement is critical for system performance and reliability. The ACS759ECB-200B-PFF-T is recognized for its robustness, accuracy, and ease of integration, making it a preferred choice in modern electrical designs.

The ACS759ECB-200B-PFF-T is a high-accuracy Hall-effect current sensor designed for monitoring DC and AC currents. Key features include:
1. Current Range: Measures currents up to ±200 A, suitable for various applications.
2. Isolation: Offers galvanic isolation of 2.5 kVRMS, ensuring safety in high-voltage environments.
3. Output Type: Provides an analog output voltage proportional to the measured current, simplifying integration with microcontrollers and other systems.
4. Accuracy: Features low offset voltage and high linearity, ensuring precise current measurements.
5. Low Noise: Enhanced noise performance for stable readings.
6. Temperature Range: Operates over a wide temperature range (-40°C to +125°C), making it suitable for diverse environments.
7. Compact Size: Designed in a small package, allowing easy integration into limited spaces.
Overall, the ACS759ECB-200B-PFF-T is ideal for industrial, automotive, and renewable energy applications where reliable current sensing is essential.

The ACS759ECB-200B-PFF-T is housed in a surface-mount package, specifically a 16-pin TSSOP (Thin Shrink Small Outline Package). This compact package design is ideal for space-constrained applications while providing the necessary electrical performance.

The ACS759ECB-200B-PFF-T is a Hall effect current sensor with a pin count of 8. It is designed for high-accuracy and high-speed current sensing in a variety of applications, such as power electronics and battery management systems.
Pin Functions:
1. Pin 1 (VIO): Supply voltage for the internal logic.
2. Pin 2 (OUT): Analog output proportional to the sensed current.
3. Pin 3 (GND): Ground reference.
4. Pin 4 (VREF): Reference voltage output for additional measurement capabilities.
5. Pin 5 (CSN): Current sensing negative terminal.
6. Pin 6 (CSP): Current sensing positive terminal.
7. Pin 7 (NC): No connect; not internally connected.
8. Pin 8 (NC): No connect; not internally connected.
This configuration allows for accurate sensing of current up to 200A with excellent noise immunity and isolation.

The ACS759ECB-200B-PFF-T is manufactured by Allegro MicroSystems, LLC. Allegro is a semiconductor company that specializes in designing and manufacturing innovative solutions for power and sensing applications. They focus on the development of integrated circuits (ICs) for automotive, industrial, and sensing markets. The company is known for its expertise in Hall-effect technology, which is used in various applications, including current sensing, motor control, and position sensing. Allegro MicroSystems is headquartered in Manchester, New Hampshire, and has a global presence, providing advanced semiconductor solutions to a wide range of industries.

The ACS759ECB-200B-PFF-T is a high-precision current sensor used primarily in industrial and automotive applications. Its key application areas include motor control, power management, battery monitoring, and renewable energy systems. It provides accurate current sensing in electric vehicles, robotics, and power converters, enabling efficient performance monitoring and control in various high-current environments.

The ACS759ECB-200B-PFF-T is a high-precision current sensor. Equivalent products include the Hall-effect current sensors such as the ACS758 series (e.g., ACS758LCB-100B-PFF-T), the INA series from Texas Instruments (e.g., INA210), and the Allegro MicroSystems ACS723 series. Always verify specifications and performance characteristics to ensure compatibility with your specific application.