ACS725LLCTR-20AU-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~150°C |
| Packaging | Tape & Reel (TR) |
| Published | 2015 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| Technology | BICMOS |
| Voltage - Supply | 3V~3.6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Frequency | DC~120kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Output | Ratiometric, Voltage |
| JESD-30 Code | R-PDSO-G8 |
| Current - Supply (Max) | 14mA |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 1 |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Polarization | Unidirectional |
| Accuracy | ±0.8% |
| Response Time | 4μs |
| Sensor Type | Hall Effect, Differential |
| Linearity | ±1.5% |
| Sensitivity | 132mV/A |
| For Measuring | DC |
| Current - Sensing | 20A |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
ACS725LLCTR-20AU-T Overview
For safety reasons, the current sensors are packaged in 8-SOIC (0.154, 3.90mm Width) packages. A protective Tape & Reel (TR) is placed over these current sensors in order to prevent damage to the devices. Current sensors should only output 14mA current. There are no terminations on the current sensors. It is possible for these current sensors to supply a voltage of 3.3V while they are functioning. Current sensors should supply 3V as the minimum voltage. It is important that current sensors do not supply voltages exceeding 3.6V.
ACS725LLCTR-20AU-T Features
Moisture Sensitivity Level: 2 (1 Year)
Operating Temperature: -40°C~150°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Hall Effect, Differential
Supply Voltage: 3V~3.6V
Frequency: DC~120kHz
Sensing Current: 20A
8-SOIC (0.154, 3.90mm Width) Package
ACS725LLCTR-20AU-T Applications
There are a lot of Allegro MicroSystems ACS725LLCTR-20AU-T Current Sensors applications.
- DC motor drives
- Motor and load control
- Power supplies for welding applications
- Proving Switch
- Monitor Motor Operation
- Electrical drives
- Uninterruptible Power Supplies(UPS)
- AC variabel speed drives and servo motor drives
- Frequency, Voltage, and Solar Inverters
- Inverter and H-bridge current measurements
