| Product Status | Discontinued at Digi-Key | |
| Internal Switch(s) | Yes | |
| Supplier Device Package | 8-SOIC | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Voltage - Supply (Max) | 42V | |
| REACH Status | REACH Unaffected | |
| Voltage - Output | 40V | |
| Mfr | Texas Instruments | |
| RoHS Status | RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Applications | Lighting | |
| Voltage - Supply (Min) | 6V | |
| ECCN | EAR99 | |
| Grade | Automotive | |
| Topology | Step-Down (Buck) | |
| Mounting Type | Surface Mount | |
| Number of Outputs | 1 | |
| Series | - | |
| Type | DC DC Regulator | |
| Frequency | 1MHz | |
| Dimming | PWM | |
| HTSUS | 8542.39.0001 | |
| Package | Tape & Reel (TR) | |
| Current - Output / Channel | 1A | |
| Base Product Number | LM3404 |
