IS31LT3948-GRLS2-TR
IC LED DRIVER CTRLR PWM 8SOPManufacturer: Lumissil Microsystems
Categories: LED Drivers
Quality Control: Learn More
Lumissil Microsystems IS31LT3948-GRLS2-TR is a single-output DC-DC boost LED driver controller. This component features PWM dimming with a frequency range of 20kHz to 200kHz. Designed for surface mount applications, it is housed in an 8-SOP package. The device operates within a supply voltage range of 5V to 100V and is rated for automotive applications, operating from -40°C to 85°C. Its primary applications include backlight and general lighting systems, where efficient LED control is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 20kHz ~ 200kHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight, Lighting |
| Current - Output / Channel | - |
| Internal Switch(s) | No |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 8-SOP |
| Dimming | PWM |
| Voltage - Supply (Min) | 5V |
| Voltage - Supply (Max) | 100V |
| Grade | Automotive |
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