TLC5946RHBRG4
IC LED DRIVER LINEAR 40MA 32VQFNManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments TLC5946RHBRG4 is a 16-channel linear LED driver IC. This device features a shift register topology for serial data input, enabling efficient control of individual LED channels. Each output can drive up to 40mA with a maximum output voltage of 17V. The internal switch functionality and a 30MHz operating frequency allow for precise current control and dimming capabilities. Designed for surface mounting, it is packaged in a 32-VQFN (5x5) with an exposed pad, supplied on tape and reel. The TLC5946RHBRG4 is suitable for applications such as LED backlighting and signage, operating across a temperature range of -40°C to 85°C. The supply voltage range is from 3V to 5.5V.
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, Signage |
| Current - Output / Channel | 40mA |
| Internal Switch(s) | Yes |
| Topology | Shift Register |
| Supplier Device Package | 32-VQFN (5x5) |
| Dimming | - |
| Voltage - Supply (Min) | 3V |
| Voltage - Supply (Max) | 5.5V |
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