A6280EESTR-T
IC LED DRVR LIN PWM 150MA 16QFNManufacturer: Allegro MicroSystems
Categories: LED Drivers
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Allegro MicroSystems A6280EESTR-T is a 3-output linear LED driver IC featuring a shift register topology for precise control. This device supports PWM dimming with a frequency up to 5MHz, enabling sophisticated lighting control. Each output channel can deliver up to 150mA, with a voltage output range configurable between 1V and 3V. The A6280EESTR-T operates from a supply voltage between 4.75V and 17V and includes internal switches. Packaged in a 16-QFN/MLP (3x3) for surface mounting, it is supplied on tape and reel. This component is well-suited for lighting applications, demanding precise and flexible LED current management. 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: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFQFN Exposed Pad |
| Voltage - Output | 1V ~ 3V |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Frequency | 5MHz |
| Type | Linear |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Lighting |
| Current - Output / Channel | 150mA |
| Internal Switch(s) | Yes |
| Topology | Shift Register |
| Supplier Device Package | 16-QFN/MLP (3x3) |
| Dimming | PWM |
| Voltage - Supply (Min) | 4.75V |
| Voltage - Supply (Max) | 17V |
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