Current Sensors
ACS37002KMABTR-050B3 | kHz High-Accuracy Hall-Effect Current Sensor
Current Sensor Current Sensor DC Current 3.3V 16-Pin SOIC W T/R Automotive AEC-Q100
Allegro MicroSystems4 Gain Select Options in the Same Package
Features and Benefits
- High accuracy
- 1% Sensitivity error from 25ºC to 125ºC (K version)
- 1.75% Sensitivity error from –40ºC to 150ºC (L version)
- Low Offset <10 mV over temperature
- Non-ratiometric output with reference output
- Compact SOW-16 package
- Internal conductor resistance as low as 0.27 mΩ
- High Isolation - Up to 5 kVRMS Withstand Voltage
- Wide Operating Bandwidth
- 400 kHz
- 4 Pin-selectable Gain Options
- Bidirectional or Unidirectional
- 33 A to 133 A Ranges
- Fast overcurrent detection
- 1.5 µs max response time
- Resistor adjustable set point
- Differential Hall Sensors for Stray-field Immunity
- 3.3 V or 5 V Operation
Product Technical Specifications
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.39.00.90
Automotive
Yes
PPAP
Unknown
Module/IC Classification
IC
Sensing Current Type
DC
Accuracy (%)
±1.75
Typical Response Time (us)
1.1
Maximum Output Voltage (V)
6.5
Minimum Operating Supply Voltage (V)
3.15
Typical Operating Supply Voltage (V)
3.3
Maximum Operating Supply Voltage (V)
3.6
Sensitivity (mV/A)
39.6
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
125
Supplier Temperature Grade
Automotive
Packaging
Tape and Reel
Mounting
Surface Mount
Package Height
2.35(Max)
Package Width
7.5
Package Length
10.3
PCB changed
16
Standard Package Name
SO
Supplier Package
SOIC W
Pin Count
16