ACS70331EESATR-2P5U3
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 12-PowerWQFN |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2018 |
| Series | ACS70331 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 12 |
| Voltage - Supply | 3V~4.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | DC~1MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Output | Voltage |
| Current - Supply (Max) | 6mA |
| Supply Voltage-Max (Vsup) | 4.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 1 |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Polarization | Unidirectional |
| Accuracy | ±2% |
| Response Time | 535ns |
| Sensor Type | GMR |
| Linearity | ±0.2% |
| Sensitivity | 800mV/A |
| For Measuring | AC/DC |
| Current - Sensing | 2.5A |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
ACS70331EESATR-2P5U3 Overview
For safety reasons, the current sensors are packaged in 12-PowerWQFN packages. A Tape & Reel (TR) is used to protect the current sensors against damage. In these current sensors, the maximum output current should be 6mA. Currently, the current sensors terminate at 12. It is possible to supply voltage of 3.3V when these current sensors are working. Ideally, the minimum voltage provided by current sensors should be 3V. A current sensor's voltage should not exceed 4.5V.
ACS70331EESATR-2P5U3 Features
Moisture Sensitivity Level: 2 (1 Year)
Operating Temperature: -40°C~85°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: GMR
Supply Voltage: 3V~4.5V
Frequency: DC~1MHz
Sensing Current: 2.5A
12-PowerWQFN Package
ACS70331EESATR-2P5U3 Applications
There are a lot of Allegro MicroSystems ACS70331EESATR-2P5U3 Current Sensors applications.
- Battery chargers and systems
- Switched Mode Power Supplies (SMPS)
- Power Supplies for welding applications
- Uninterruptible Power Supplies(UPS)
- Proving Switch
- Monitor Motor Operation
- Power supply management
- Static converters for for DC motor drives
- Leakage Current Sensors
- Electrical drives
