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TMCS1123B5AQDVGRQ1 is listed in the Current Sensors range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is AEC-Q100 80ARMS HALL-EFFECT CURR. Review the specifications below when checking this part for your BOM.
Current Sensors specifications for TMCS1123B5AQDVGRQ1
- Description：AEC-Q100 80ARMS HALL-EFFECT CURR
- Series：*
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- For Measuring：-
- Sensor Type：-
- Current - Sensing：-
- Number of Channels：-
- Output：-
- Sensitivity：-
- Frequency：-
- Linearity：-
- Accuracy：-
- Voltage - Supply：-
- Response Time：-
- Current - Supply (Max)：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Polarization：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
Current Sensors datasheet and documents for TMCS1123B5AQDVGRQ1
Current Sensors Overview
The TMCS1123B5AQDVGRQ1 is an AEC-Q100 qualified, galvanically isolated Hall-effect current sensor designed for high-voltage applications. It features a digital output and operates within a supply voltage range of 3 V to 5.5 V. The device supports bidirectional current sensing with a rated range of -10.3 A to 21.7 A. It is housed in a 10-SOIC package and functions reliably across an operating temperature range of -40°C to +125°C.
Current Sensors Feature Summary
- Galvanic isolation via Hall-effect technology
- Integrated Active Fault Response (AFR) and ALERT functionality
- Bidirectional current sensing capability
Current Sensors Applications
- Electric vehicle (EV) charging systems
- Solar power inverters
- High-voltage battery management systems
Current Sensors Procurement Notes
Verify the specific suffix 'B5A' against official Texas Instruments documentation to ensure correct sensitivity and fault response configuration. Confirm that the SOIC-10 package matches your PCB footprint requirements. Ensure compliance with AEC-Q100 automotive qualification standards if deploying in automotive environments. Cross-reference the part number with the latest datasheet revision to validate pinout and electrical characteristics.
Current Sensors Selection Notes
Select this component when precise, isolated current measurement is required in electric vehicle or renewable energy systems. The integrated AFR and ALERT features provide enhanced safety by detecting open-load or short-circuit conditions. Consider the bidirectional sensing range and the 10-SOIC form factor for integration into compact, high-voltage board designs requiring robust automotive-grade reliability.
Current Sensors Part Context
This part belongs to the TMCS1123 family of precision Hall-effect current sensors from Texas Instruments. These devices are engineered to meet the stringent demands of modern electric mobility and power electronics. The series emphasizes accuracy and safety through advanced signal processing and isolation techniques suitable for harsh industrial and automotive environments.
Current Sensors Replacement Considerations
Consult the Texas Instruments product selection guide for direct equivalents within the TMCS112x series. Verify compatibility regarding package dimensions, pin assignments, and electrical specifications before substitution.
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