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| PartNumber | LM3409QMY/NOPB | LM3409QMYX | LM3409QMY |
| Description | LED Lighting Drivers PFET Buck Cntlr | ||
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | LED Lighting Drivers | PMIC - LED Drivers | - |
| RoHS | Y | - | - |
| Number of Channels | 1 Channel | - | - |
| Output Current | 5 A | - | - |
| Input Voltage | 6 V to 42 V | - | - |
| Operating Frequency | 300 kHz to 1 MHz | - | - |
| Supply Current Max | 2 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | MSOP-PowerPad-10 | - | - |
| Series | LM3409-Q1 | Automotive, AEC-Q100 | - |
| Packaging | Reel | Tape & Reel (TR) Alternate Packaging | - |
| Features | Adjustable Switch Frequency, Enable/Shutdown, Precision Dimming Control, Thermal Shutdown | - | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Output Type | Constant Current | - | - |
| Type | Inductive | DC DC Controller | - |
| Brand | Texas Instruments | - | - |
| Topology | Buck | Step-Down (Buck) | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | LED Lighting Drivers | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Driver ICs | - | - |
| Unit Weight | 0.000829 oz | 0.000829 oz | - |
| Package Case | - | HVSSOP-10 | - |
| Frequency | - | - | - |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | - |
| Mounting Type | - | Surface Mount | - |
| Applications | - | Automotive | - |
| Supplier Device Package | - | 10-MSOP-PowerPad | - |
| Number of Outputs | - | 1 | - |
| Current Output Channel | - | - | - |
| Internal Switch s | - | No | - |
| Voltage Supply Max | - | 42V | - |
| Voltage Supply Min | - | 6V | - |
| Voltage Output | - | - | - |
| Dimming | - | Analog, PWM | - |