Core product highlights
Accurate low current measurement
- Designed for low current scenarios of ** <100A** , suitable for residential / small industrial power distribution, microgrids, EV charging lines, etc.
- High accuracy : ±0.5% full-scale linearity, 400kHz bandwidth + 2µs response time, capable of detecting tiny current changes.
- Low thermal drift & low noise : Stable over a wide temperature range.
Non-intrusive integrated design
- IMC-Hall® Technology : No magnetic core required, supports vertical stacking of current conductors,
- Surface mount package : easy to integrate into PCB , reducing assembly cost.
- Flexible power supply : compatible with 3.3V/5V power supply, providing analog output (ratiometric or fixed mode).
Intelligent protection function
- Dual-threshold overcurrent detection ( OCD ) : supports internal and external threshold settings of the chip, which can trigger intelligent protection mechanisms such as electronic fuses.
- An open-drain output indicates an OCD event, enhancing system safety.
Multiple deployment options
- U -shaped shield : used for busbar /PCB current measurement.
- Clamp-type solution : directly clamp the conductor to achieve non-contact measurement.
- No shielding cover option : suitable for low EMI scenarios and further reduces the size.
- Smart grid: residential / industrial energy monitoring, load management (such as peak shaving and valley filling).
- Power equipment: UPS uninterruptible power supply, power distribution Save unit, power monitor.
- Electric vehicles: Charging line current sensing.
- Electronic fuse: fast overcurrent protection, improving system reliability.
