Burnett Canada

CJMCU-758 ACS758LCB-050B-PFF-T Linear Current Sensor Hall Current Module

Name: CJMCU-758 ACS758LCB-050B-PFF-T Linear Current Sensor Hall Current Module
Brand: Burnett Canada
SKU: C122-1105517
Price: 25.69 CAD
Availability: InStock

$25.69 CAD

Sale Sold out

Quantity

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

Electrical characteristics (X050):

1. Operating voltage: 3V - 5 V (MAX 8 V)

2. Static output voltage: VCC/2

3. Operating current: 13.5 mA (MAX)

4. Storage temperature range: -65 °C - 165 °C

5. Maximum output current (VIOUT-GND): 3 mA

6. Internal bandwidth: 120 KHz

7. Detection current range (A): ±50

8. Linearity (mV/A): 40

9. Working temperature (°C): -40 to 150

10. Module size: 37mm x 18mm

11. Module weight: 8.8 g

The relationship between voltage output and current input:

VOUT = VOUT(Q) + Vsens x I VOUT(Q) is the quiescent output voltage, which is VCC/2, which is the output voltage when there is no input. Vsens is a sensor-sensitive scale, also known as a coefficient. I is the current flowing from IP+ to IP-.

For example, suppose the sensor model is 050B, VCC is 5V, and I current is 10A, then the output is 5V / 2+40mV/A x10A=2.9V.

Package included:1 x Linear Current Sensor Hall Current Module