Description
- Pololu ACS72981LLRATR-100U5 Current Sensor Large Carrier 0A to 100A, 5V
- Ensures rapid response with 250 kHz bandwidth
- Provides precise current measurement up to 100A
- Integrates digital temperature compensation
- Features low-resistance 0.2 m current path
- Offers electrically isolated Hall effect sensing
The Pololu ACS72981LLRATR-100U5 Current Sensor Large Carrier 0A to 100A, 5V is a Hall effect-based, electrically isolated current sensor designed for nominal 5V operation. It features a low-resistance current path and a high bandwidth of 250 kHz, ensuring rapid response times. The sensor outputs a ratiometric analog voltage proportional to AC or DC currents, with integrated digital temperature compensation for enhanced accuracy. This large carrier version is suitable for unidirectional input currents ranging from 0A to 100A, making it ideal for applications requiring electrical isolation and precise current measurement.
View moreWhat’s Included
- 1x Pololu ACS72981LLRATR-100U5 Current Sensor Large Carrier 0A to 100A, 5V
Dimensions
Links
PDF File
- Pololu ACS72981LLRATR-100U5 Current Sensor Large Carrier 0A to 100A, 5V – Datasheet
Specifications
- Hall effect-based sensor with electrically isolated current path
- Differential Hall sensing rejects common-mode fields
- Conductive path internal resistance typically 0.2 m
- High-bandwidth 250 kHz analog output voltage proportional to AC or DC currents
- Response time less than 2 s
- Integrated digital temperature compensation circuitry
- Available in 5V version
- Connection points labeled on the bottom silkscreen
- Zero point at VCC/10, increasing by 40 mV (VCC/5 V) per amp of input current
Unconditional Satisfaction Guarantee
