LM3404HVMA
IC LED DRIVER RGLTR PWM 1A 8SOICManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments LM3404HVMA is a high-voltage, 1-output LED driver IC featuring a step-down (buck) DC-DC regulator with PWM dimming. This automotive-grade component delivers a regulated output of 1A and operates from a supply voltage range of 6V to 75V, with a maximum output voltage capability of 73V. The integrated high-side N-channel MOSFET switch supports a switching frequency of up to 1MHz, enabling efficient power conversion and compact circuit design. The LM3404HVMA is housed in an 8-SOIC package and is suitable for surface-mount applications. Its robust thermal performance, with an operating temperature range of -40°C to 125°C (TJ), makes it ideal for demanding lighting applications.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Voltage - Output | 73V |
| 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-SOIC |
| Dimming | PWM |
| Voltage - Supply (Min) | 6V |
| Voltage - Supply (Max) | 75V |
| Grade | Automotive |
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