Datasheet Texas Instruments TMCS1100A3QDR
| Manufacturer | Texas Instruments |
| Series | TMCS1100 |
| Part Number | TMCS1100A3QDR |
Precision isolated current sensor with external reference 8-SOIC -40 to 125
Datasheets
TMCS1100 1% High-Precision, Basic Isolation Hall-Effect Current Sensor With ±600-V Working Voltage datasheet
PDF, 2.0 Mb, Revision: A, File published: Jun 9, 2020
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 1100A3 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| CMTI | 25 kV/µs |
| Continuous current(Max) | 20 A |
| Features | Externally Driven Zero Current Reference Voltage |
| Input offset current (+/-)(Max) | 25 mA |
| Input offset current drift (+/-)(Typ) | 0.1 µA/°C |
| Iq(Max) | 5 mA |
| Sensitivity error | 0.2 % |
| Sensitivity error drift (+/-)(Max) | 50 ppm/°C |
| Sensitivity(Typ) | 50,100,200,400 mV/A |
| Small signal bandwidth | 80 kHz |
| Supply voltage(Max) | 5.5 V |
| Supply voltage(Min) | 3 V |
Eco Plan
| RoHS | Compliant |
| Pb Free | Yes |
Design Kits & Evaluation Modules
- Evaluation boards: TMCS1100EVM
TMCS1100 isolated Hall-effect current sensing evaluation module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Precision Designs with Non-Ratiometric Magnetic Current SensorsPDF, 86 Kb, File published: Jul 1, 2019
- Low-Drift Precision In-Line Isolated Magnetic Motor Current MeasurementsPDF, 92 Kb, File published: Apr 15, 2019
- Thermal Implementation Guide for In-Package Magnetic Current SensorsPDF, 1.7 Mb, File published: Jul 12, 2020
- Current Sensing Applications in Communication Infrastructure EquipmentPDF, 47 Kb, File published: Sep 19, 2019
- Improving Power Amplifier Efficiency with Current MonitorsPDF, 95 Kb, File published: Dec 20, 2019
Model Line
Series: TMCS1100 (8)
Manufacturer's Classification
- Semiconductors > Analog and Mixed-Signal > Sensors > Magnetic sensors > Hall-effect current sensors
