LX1744CLQ
IC LED DRIVER CTRLR PWM 16MLPQManufacturer: Microsemi Corporation
Categories: LED Drivers
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Microsemi Corporation LX1744CLQ is a highly efficient, 2-output DC-DC boost controller designed for LED backlight applications. This electronic component features analog and PWM dimming capabilities, offering precise control over LED brightness. Operating from a supply voltage range of 1.6V to 6V, it supports output voltages up to 25V. The LX1744CLQ utilizes a 16-MLPQ (4x4) package with an exposed pad for enhanced thermal performance, suitable for surface mount assembly. Its internal architecture does not include integrated switching elements, allowing for flexible external component selection. This device is instrumental in automotive, industrial, and consumer electronics sectors requiring sophisticated LED illumination control.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-VQFN Exposed Pad |
| Voltage - Output | 25V |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Frequency | - |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | - |
| Internal Switch(s) | No |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 16-MLPQ (4x4) |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 1.6V |
| Voltage - Supply (Max) | 6V |
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