LT3491EDC#TRMPBF
IC LED DRVR RGLTR PWM 260MA 6DFNManufacturer: Analog Devices Inc.
Categories: LED Drivers
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The Analog Devices Inc. LT3491EDC-TRMPBF is a single-output DC-DC boost LED driver IC designed for efficient power management. This component features a 2.3MHz switching frequency and an integrated switch capable of delivering up to 260mA. PWM dimming is supported, allowing for precise control of LED brightness. The device operates within a supply voltage range of 2.5V to 12V, with a maximum output voltage of 27V. It is housed in a compact 6-DFN (2x2) exposed pad package, suitable for surface mounting. This LED driver is utilized in applications requiring efficient backlight illumination, such as in automotive and industrial equipment. The LT3491EDC-TRMPBF is supplied on tape and reel for high-volume manufacturing.
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 | 6-WFDFN Exposed Pad |
| Voltage - Output | 27V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 2.3MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 260mA (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 6-DFN (2x2) |
| Dimming | PWM |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 12V |
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