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| PartNumber | TLC5949DBQR | TLC5949DBQ | TLC5949DBQRG4 |
| Description | LED Lighting Drivers 16CH 12B ES-PWM Full LED Dvr | LED Lighting Drivers 16CH 12B ES-PWM Full LED Dvr | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | LED Lighting Drivers | LED Lighting Drivers | - |
| RoHS | Y | Y | - |
| Number of Channels | 16 Channel | 16 Channel | - |
| Output Current | 45 mA | - | - |
| Input Voltage | 3 V to 3.6 V | 3 V to 3.6 V | - |
| Operating Frequency | 33 MHz | 33 MHz | - |
| Supply Current Max | 40 uA | 40 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QSOP-24 | SSOP-24 | - |
| Series | TLC5949 | TLC5949 | - |
| Packaging | Reel | Tube | - |
| Features | Error Flag, Fault Detection, LED Open Detection, LED Short to Ground Detection, LED Short to VLED D | - | - |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 3 V to 3.6 V | - | - |
| Product Type | LED Lighting Drivers | LED Lighting Drivers | - |
| Factory Pack Quantity | 2500 | 50 | - |
| Subcategory | Driver ICs | Driver ICs | - |
| Unit Weight | 0.059966 oz | 0.059966 oz | - |
| Dimming | - | PWM | - |