LT3743IFE#TRPBF
IC LED DRIVER CTRLR PWM 28TSSOPManufacturer: Analog Devices Inc.
Categories: LED Drivers
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The Analog Devices Inc. LT3743IFE-TRPBF is a versatile LED driver controller designed for efficient DC-DC step-down (buck) conversion. This component features a 1-output configuration with integrated Pulse Width Modulation (PWM) dimming for precise light control. Operating within a wide input voltage range of 6V to 36V, it supports adjustable switching frequencies from 200kHz to 1MHz, enabling optimization for various application needs. The LT3743IFE-TRPBF is housed in a 28-TSSOP-EP package with an exposed pad for enhanced thermal performance, suitable for surface mount applications. Its robust design makes it ideal for demanding lighting solutions across industrial and automotive sectors. The device is supplied in standard tape and reel packaging.
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 | 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 200kHz ~ 1MHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Applications | Lighting |
| Current - Output / Channel | - |
| Internal Switch(s) | No |
| Topology | Step-Down (Buck) |
| Supplier Device Package | 28-TSSOP-EP |
| Dimming | PWM |
| Voltage - Supply (Min) | 6V |
| Voltage - Supply (Max) | 36V |
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