LT3797IUKG#TRPBF
IC LED DRIVER CTRLR PWM 52QFNManufacturer: Analog Devices Inc.
Categories: LED Drivers
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The Analog Devices Inc. LT3797IUKG-TRPBF is a versatile DC-DC controller designed for LED driver applications. This component features three outputs and supports multiple topologies including Flyback, SEPIC, Buck, and Boost. It integrates both analog and PWM dimming capabilities, allowing for precise light control. Operating with a supply voltage range of 2.5V to 40V, the LT3797IUKG-TRPBF offers a wide switching frequency range from 100kHz to 1MHz. It is housed in a 52-QFN (7x8) package with an exposed pad and is supplied on tape and reel. This device is suitable for automotive applications and operates across an extended temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 52-WFQFN, 47 Leads, Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Frequency | 100kHz ~ 1MHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Applications | Lighting |
| Current - Output / Channel | - |
| Internal Switch(s) | No |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Supplier Device Package | 52-QFN (7x8) |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 40V |
| Grade | Automotive |
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