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| PartNumber | LT3909EMSE#PBF | LT3909EDD#PBF | LT3909IDD#PBF |
| Description | LED Lighting Drivers 2-String 50mA, 2MHz Step-Up LED Driver with 1.8% Current Matching | LED Lighting Drivers 2-String 50mA, 2MHz Step-Up LED Driver with 1.8% Current Matching | LED Lighting Drivers 2-String 50mA, 2MHz Step-Up LED Driver with 1.8% Current Matching |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| RoHS | Y | Y | Y |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Output Current | 60 mA | - | - |
| Input Voltage | 2.9 V to 40 V | - | - |
| Operating Frequency | 2 MHz | - | - |
| Supply Current Max | 700 uA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | MSOP-12 | DFN-12 | DFN-12 |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Series | LT3909 | LT3909 | LT3909 |
| Packaging | Tube | Tube | Tube |
| Product | LED Drivers | LED Drivers | LED Drivers |
| Type | LED Driver | - | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Topology | Boost | Boost | Boost |
| Product Type | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| Factory Pack Quantity | 37 | 121 | 121 |
| Subcategory | Driver ICs | Driver ICs | Driver ICs |
| Unit Weight | 0.010582 oz | 0.005432 oz | 0.005432 oz |