Allegro MicroSystems ACS70331EESATR-2P5B3 Sensors
Analog Current Sensor IC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ACS70331EESATR-2P5B3
Category
Base Model
Detailed Description
Analog Current Sensor IC
Package
QFN-12
Lifecycle Status
Active
Datasheet
ACS70331EESATR-2P5B3 Datasheet
Quick Jump:
Technical Specifications
Allegro MicroSystems ACS70331EESATR-2P5B3 Sensors technical specifications.
General
RoHS
Yes
Number of Pins
12
Mounting Type
Surface Mount
Lifecycle Status
Active
Automotive
No
PPAP
No
Module IC Classification
IC
Sensing Current Type
AC|DC
Typical Rms Primary Current a
±2.5
Accuracy
±2
Related Parts Comparison (ACS70331EESATR-2P5B3 vs ACS70331EESATR-005B3 vs ACS70331EESATR-005U3 vs ACS772ECB-400B-PFF-T)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | QFN-12 | QFN-12 | QFN-12 | CB-5 |
| Maximum Operating Temperature C | 85 | + 85 | + 85 | -- |
| Minimum Operating Temperature C | -40 | - 40 | - 40 | -- |
| Series | -- | ACS70331 | ACS70331 | ACS772 |
| Supply Voltage | -- | 3 V ~ 4.5 V | 3 V ~ 4.5 V | 4.5 V ~ 5.5 V |
| Moisture Sensitive | -- | Yes | Yes | Yes |
| Output Type | -- | Analog | Analog | Analog |
| Response Time | -- | 535 ns | 535 ns | 2.5 us |
| Sensor Type | -- | Current Sense | Current Sense | Current Sense |
| Action |
More Parts in Current Sensors
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
