LM3404MRX
IC LED DRV RGLTR PWM 8SOPWRPADManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments LM3404MRX, a 1A, 40V step-down (buck) DC-DC regulator, features integrated PWM dimming for precise LED control. This electronic component, suitable for automotive applications, operates with a switching frequency of 1MHz and supports a wide input voltage range from 6V to 42V. The single output channel delivers up to 1A. Its 8-SO PowerPad package facilitates efficient heat dissipation, crucial for high-power lighting systems. Designed with internal switching capabilities, the LM3404MRX is optimized for surface mount applications. The operating temperature range is -40°C to 125°C (TJ). Supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-PowerSOIC (0.154"", 3.90mm Width) |
| Voltage - Output | 40V |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Applications | Lighting |
| Current - Output / Channel | 1A |
| Internal Switch(s) | Yes |
| Topology | Step-Down (Buck) |
| Supplier Device Package | 8-SO PowerPad |
| Dimming | PWM |
| Voltage - Supply (Min) | 6V |
| Voltage - Supply (Max) | 42V |
| Grade | Automotive |
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