LT3763HFE
IC LED DRVR CTRL PWM 20A 28TSSOPManufacturer: Analog Devices Inc.
Categories: LED Drivers
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Analog Devices Inc. LT3763HFE is a versatile LED driver controller designed for efficient DC-DC conversion. This component features a step-down (buck) topology, enabling precise voltage regulation for LED arrays. With a single output channel capable of delivering up to 20A, it supports PWM dimming for granular light control. The device operates within a wide switching frequency range of 200kHz to 1MHz and accepts input voltages from 6V to 60V, with a maximum output voltage of 55V.
Engineered for demanding environments, the LT3763HFE is qualified for automotive applications and operates across an extended temperature range of -40°C to 150°C (TJ). Its 28-TSSOP-EP package with an exposed pad ensures robust thermal performance. This controller is suitable for high-brightness LED lighting applications where efficiency and precise current management are critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Voltage - Output | 55V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 200kHz ~ 1MHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Applications | Lighting |
| Current - Output / Channel | 20A |
| Internal Switch(s) | No |
| Topology | Step-Down (Buck) |
| Supplier Device Package | 28-TSSOP-EP |
| Dimming | PWM |
| Voltage - Supply (Min) | 6V |
| Voltage - Supply (Max) | 60V |
| Grade | Automotive |
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