QT111-IS
SENSOR IC TOUCH/PROXMTY 1CH8SOICManufacturer: Microchip Technology
Categories: Sensor, Capacitive Touch
Quality Control: Learn More
Microchip Technology QT111-IS is a single-channel capacitive touch controller from the QProx™ series, available in an 8-SOIC package. This device offers robust touch and proximity sensing capabilities, designed for surface mount applications. With a low supply current of 26µA and an operating voltage range of 2.5V to 5.5V, the QT111-IS is suitable for power-sensitive designs. It integrates up to one LED driver channel and supports proximity detection with a 14-bit resolution. This component finds application in various industries including consumer electronics, industrial automation, and automotive systems where intuitive user interfaces are required.
Additional Information
Series: QProx™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Interface | - |
| Type | Buttons |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.5V ~ 5.5V |
| Current - Supply | 26µA |
| Number of Inputs | Up to 1 |
| Resolution | 14 b |
| Supplier Device Package | 8-SO |
| Proximity Detection | Yes |
| LED Driver Channels | Up to 1 |
| Programmable | Not Verified |
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