Parameters |
JESD-30 Code |
R-PQFP-F7 |
Current - Supply (Max) |
15mA |
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 |
3.6μs |
Sensor Type |
Hall Effect, Differential |
Linearity |
±1% |
Sensitivity |
8.8mV/A |
For Measuring |
DC |
Current - Sensing |
100A |
Length |
6.4mm |
Width |
4.8mm |
RoHS Status |
ROHS3 Compliant |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
7-PowerSMD Module |
Surface Mount |
YES |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Series |
Automotive, AEC-Q100 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
7 |
Technology |
BICMOS |
Voltage - Supply |
3V~3.6V |
Terminal Position |
QUAD |
Terminal Form |
FLAT |
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 |
ACS781KLRTR-150U-T Overview
Current sensors are packaged in 7-PowerSMD Module packages to ensure their safety. For protection, these current sensors are packaged in a Tape & Reel (TR). Current sensors should supply no more than 15mA of current. Sensors with 7 terminations measure current. While operating, these current sensors are capable of supplying a voltage of 3.3V. It is recommended that current sensors supply a minimum voltage of 3V. It is important to note that the voltage supplied by current sensors should not exceed 3.6V.
ACS781KLRTR-150U-T Features
Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: -40°C~125°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Hall Effect, Differential
Supply Voltage: 3V~3.6V
Frequency: DC~120kHz
Sensing Current: 100A
7-PowerSMD Module Package
ACS781KLRTR-150U-T Applications
There are a lot of Allegro MicroSystems ACS781KLRTR-150U-T Current Sensors applications.
- Closed-L oop DC- and AC-Current Sensor Modules
- Inverter and H-bridge current measurements
- AC variable speed drives
- DC motor drives
- Monitor Motor Operation
- Uninterruptable Power Supllies (UPS)
- Battery chargers and systems
- Industrial Monitoring and Control Systems
- DC and AC power monitoring
- Mobile applications