| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,050 pcs
|
5050 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Body Size | |
| Clearance | |
| Continuous Current | |
| Creepage | |
| Current | |
| For Measuring | |
| Frequency | |
| Input Offset Current | |
| Input Offset Current Drift | |
| Isolation Rating | |
| Lead Spacing | |
| Lifetime and Environmental Drift | |
| Linearity | |
| Linearity Error | |
| Mounting Type | |
| Number of Channels | |
| Offset Drift | |
| Offset Error | |
| Operating Temperature | |
| Operating Voltage | |
| Output | |
| Polarization | |
| Propagation Delay | |
| Sensitivity | |
| Sensitivity Error | |
| Sensitivity Error (Typical) | |
| Sensitivity Error Drift | |
| Sensitivity Options | |
| Sensor Type | |
| Signal Bandwidth | |
| Supply Current (Maximum @ Iq) | |
| Supply Current (Maximum) | |
| Surge Isolation Voltage | |
| Total Error (Typical/Maximum @ -40 °C to 85 °C) | |
| Voltage | |
| Working Isolation Voltage | |
| Working Voltage |
The Texas Instruments TMCS1100A1QDR is a high-precision, galvanically isolated Hall-effect current sensor. It is capable of measuring both DC and AC currents with excellent accuracy, linearity, and temperature stability. The device features a sensitivity of 50mV/A and a typical accuracy of ±0.4%, with a linearity error of ±0.05%.
This sensor operates over a supply voltage range of 3V to 5.5V and has a signal bandwidth of 80kHz. It provides bidirectional current sensing and features a robust 600V lifetime working voltage and 3-kVRMS isolation rating. The TMCS1100A1QDR is housed in an 8-SOIC package and is designed for surface mount applications.
Key specifications include a typical total error of ±0.4% and a maximum of ±0.9% across the -40°C to 85°C temperature range. It also offers a low offset error of 7 mA and an offset drift of 0.04 mA/°C. The sensor is suitable for applications such as motor and load control, inverter and H-bridge current measurements, and overcurrent protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 125°C.
The TMCS1100A1QDR is available in an 8-SOIC package.
The sensitivity of the TMCS1100A1QDR is 50mV/A.
The typical accuracy of the TMCS1100A1QDR is ±0.4%.
The signal bandwidth for the TMCS1100A1QDR is 80kHz.
The TMCS1100A1QDR has a 3-kVRMS isolation rating and a 600V lifetime working voltage.