Datasheet Texas Instruments DRV411AIRGPR
| Manufacturer | Texas Instruments |
| Series | DRV411 |
| Part Number | DRV411AIRGPR |
Hall-Effect Magnetic Sensor Signal Conditioning IC for Closed-Loop Applications 20-QFN -40 to 125
Datasheets
Sensor Signal Conditioning IC for Closed-Loop Magnetic Current Sensors datasheet
PDF, 1.6 Mb, Revision: B, File published: Dec 12, 2013
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 20 |
| Package Type | RGP |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | DRV411 |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .93 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Architecture | Closed Loop |
| Current Sensor Type | Hall-effect External |
| Gain Drift(Typ) | 1 ppm/C |
| Gain Error (+/-)(Max) | 0.3 % |
| Offset Drift(Max) | 2 uV/C |
| Offset Voltage (+/-) | 100 uV |
| Operating Temperature Range | -40 to 125 C |
| Package Group | QFN |
| Package Size: mm2:W x L | 20QFN: 16 mm2: 4 x 4(QFN) PKG |
| Rating | Catalog |
| Reference Accuracy (+/-)(Max) | 0.2 % |
| Reference Drift(Max)( | 50 В± |
| Reference Voltage | 1.65 / 2.5 / Ratiometric V |
| System Bandwidth | 2000 KHz |
| Vs(Max) | 5.5 V |
| Vs(Min) | 2.7 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: DRV411EVM
Evaluation Module for Sensor Signal Conditioning IC for Closed-Loop Magnetic Current Sensors
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Design Considerations for the DRV411PDF, 181 Kb, File published: Feb 26, 2015
The DRV411 is a signal-conditioning integrated circuit for use in closed-loop, magnetic, current-sensor modules. The DRV411 is designed to interface with symmetrical indium antimonide (InSb) and gallium arsenide (GaAs) type Hall sensors. Symmetrical Hall elements have their input and output impedances closely matched. The DRV411 contains excitation and conditioning circuitry that significantly red
Model Line
Series: DRV411 (4)
- DRV411AIPWP DRV411AIPWPR DRV411AIRGPR DRV411AIRGPT
Manufacturer's Classification
- Semiconductors > Sensing Products > Magnetic Sensors > Fluxgate Sensors
