LM3430SDX
IC LED DRIVER CTRLR PWM 12WSONManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments LM3430SDX is a DC/DC controller designed for LED driver applications. This SEPIC and Step-Up (Boost) topology controller features PWM dimming for precise brightness control. Operating from a 6V to 40V supply range, it integrates a 2MHz switching frequency for efficient power conversion. The device supports single-channel output and is housed in a 12-WSON (3x3) surface mount package, supplied on tape and reel. It is commonly utilized in backlight applications.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 12-WFDFN Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 2MHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Applications | Backlight |
| Current - Output / Channel | - |
| Internal Switch(s) | No |
| Topology | SEPIC, Step-Up (Boost) |
| Supplier Device Package | 12-WSON (3x3) |
| Dimming | PWM |
| Voltage - Supply (Min) | 6V |
| Voltage - Supply (Max) | 40V |
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