IS31FL3191-UTLS2-TR
IC LED DRVR LIN I2C 42MA 9UTQFNManufacturer: Lumissil Microsystems
Categories: LED Drivers
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Lumissil Microsystems IS31FL3191-UTLS2-TR is a single-output linear LED driver IC featuring I2C dimming control. This device is designed to deliver a consistent output current of 42mA per channel, suitable for backlight applications. It integrates internal switches for efficient operation and is housed in a compact 9-UTQFN (1.5x1.5) package, compatible with surface mount technology. The IS31FL3191-UTLS2-TR operates from a supply voltage range of 2.7V to 5.5V and is specified for an ambient temperature range of -40°C to 85°C. This component is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 9-UFBGA |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | - |
| Type | Linear |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 42mA |
| Internal Switch(s) | Yes |
| Topology | - |
| Supplier Device Package | 9-UTQFN (1.5x1.5) |
| Dimming | I2C |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
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