Manufacturer package reference image
Order the LM3409MY/NOPB - 42-V PFET buck controller for high power LED drives | DGQ | 10 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | LM3409MY/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the LM3409MY/NOPB - 42-V PFET buck controller for high power LED drives | DGQ | 10 | -40 to 125 from Texas Instruments. |
| Package / case | HVSSOP (DGQ) |
| Product category | Illumination LED drivers |
| Pins | 10 |
| Input voltage type | DC/DC |
| Topology | Buck |
| Vin (min) (V) | 6 |
| Vin (max) (V) | 42 |
| Vout (max) (V) | 42 |
| Vout (min) (V) | 1.24 |
| Iout (max) (A) | 5 |
| Iq (typ) (mA) | 2 |
| Features | Adjustable Switch Frequency, Enable/Shutdown, Precision Dimming Control, Thermal shutdown |
| Dimming method | Analog, PWM |
| Number of channels | 1 |
| Rating | Catalog |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 1,000 | SMALL T&R |
| In stock | 8,048 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for HVSSOP (DGQ). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.
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