TLC5940NT
IC LED DRIVER LINEAR 120MA 28DIPManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments TLC5940NT is a 16-channel, linear LED driver designed for applications requiring precise current control and dimming capabilities. This 28-pin DIP component features an integrated shift register topology, enabling efficient serial data transfer for setting individual LED current levels up to 120mA per channel. The device operates from a 3V to 5.5V supply voltage and supports output voltages up to 17V. Internal switches facilitate simplified design. The TLC5940NT is commonly employed in backlighting solutions and various display technologies where uniform illumination and advanced control are paramount. Its operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-DIP (0.300"", 7.62mm) |
| Voltage - Output | 17V |
| Mounting Type | Through Hole |
| Number of Outputs | 16 |
| Frequency | 30MHz |
| Type | Linear |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 120mA |
| Internal Switch(s) | Yes |
| Topology | Shift Register |
| Supplier Device Package | 28-PDIP |
| Dimming | - |
| Voltage - Supply (Min) | 3V |
| Voltage - Supply (Max) | 5.5V |
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