TLC5945RHBT
IC LED DRIVER LINEAR 80MA 32VQFNManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments TLC5945RHBT is a 16-channel linear LED driver, designed for applications such as LED backlighting. This device features an internal shift register topology, enabling control of individual LED channels with precise current regulation up to 80mA per channel. The output voltage capability reaches 17V, while the supply voltage ranges from 3V to a maximum of 5.5V. Operating at a frequency of 30MHz, the TLC5945RHBT integrates internal switches for efficient operation. It is available in a 32-VQFN (5x5) package, suitable for surface mounting, and supplied on tape and reel. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-VFQFN Exposed Pad |
| Voltage - Output | 17V |
| Mounting Type | Surface Mount |
| Number of Outputs | 16 |
| Frequency | 30MHz |
| Type | Linear |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 80mA |
| Internal Switch(s) | Yes |
| Topology | Shift Register |
| Supplier Device Package | 32-VQFN (5x5) |
| Dimming | - |
| Voltage - Supply (Min) | 3V |
| Voltage - Supply (Max) | 5.5V |