Texas Instruments TLC5945RHBR Drivers, Receivers and Transceivers
16-channel LED driver IC featuring dot correction and grayscale PWM control for precise illumination.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments TLC5945RHBR Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (TLC5945RHBR vs TLC27M2ID vs TLC7226CN vs TLC3704CPW)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 3V ~ 5.5V | 4V ~ 16V | 15V | 5V |
| RoHS | Yes | Yes | Yes | Yes |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Package | VQFN EP | D | N | TSSOP |
| Package Quantity | 3000 | 75 | 20 | 90 |
| Radiation Hardening | No | No | No | No |
| Package / Case | 32-VFQFN Exposed Pad | -- | 20-DIP | 14-TSSOP |
| Mounting Type | Surface Mount | -- | Through Hole | Surface Mount |
| Output Current Per Channel | 80mA | 30mA | -- | 4mA |
| Supply Current | 60mA | 600uA | -- | 80uA |
| Weight | 0.002547oz | -- | 0.042297oz | 0.002018oz |
| Action |
Texas Instruments TLC5945RHBR Drivers, Receivers and Transceivers Overview
16-channel LED driver IC featuring dot correction and grayscale PWM control for precise illumination. Delivers up to 80mA output current per channel with a maximum output voltage of 17V. Operates across a wide temperature range from -40°C to 85°C, with input voltage requirements between 3V and 5.5V.
Packaged in a 32-VQFN EP with a 5mm x 5mm footprint and 1mm height, this RoHS compliant component is supplied on tape and reel.
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