A6278ELPTR-T
IC LED DRVR LIN 75.5MA 16ETSSOPManufacturer: Allegro MicroSystems
Categories: LED Drivers
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Allegro MicroSystems A6278ELPTR-T is a linear LED driver IC featuring an 8-output shift register for precise control of LED illumination. This device offers adjustable output current up to 75.5mA per channel, configurable via an external resistor. Its internal switch design simplifies implementation, and the 25MHz frequency capability supports efficient dimming applications. The A6278ELPTR-T is housed in a 16-eTSSOP-EP package, suitable for surface mounting. Operating within a supply voltage range of 3V to 5.5V, it is designed for reliable performance across industrial and consumer electronics sectors. The component is supplied on tape and reel for automated assembly processes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 8 |
| Frequency | 25MHz |
| Type | Linear |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | - |
| Current - Output / Channel | 75.5mA |
| Internal Switch(s) | Yes |
| Topology | Shift Register |
| Supplier Device Package | 16-eTSSOP-EP |
| Dimming | - |
| Voltage - Supply (Min) | 3V |
| Voltage - Supply (Max) | 5.5V |
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