A6277EA
IC LED DRIVER LINEAR 120MA 20DIPManufacturer: Allegro MicroSystems
Categories: LED Drivers
Quality Control: Learn More
Allegro MicroSystems A6277EA is an 8-output linear LED driver featuring a shift register topology. This device offers precise current control with an output capability of 120mA per channel, suitable for applications requiring consistent illumination. The A6277EA operates from a 4.5V to 5.5V supply range, with internal switching capabilities. Its 20-DIP (0.300", 7.62mm) through-hole package is designed for robust assembly. The device supports dimming functionality and has a maximum operating frequency of 20MHz. This component finds application in various display and lighting systems where efficient and controllable LED driving is critical. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Voltage - Output | 4V |
| Mounting Type | Through Hole |
| Number of Outputs | 8 |
| Frequency | 20MHz |
| Type | Linear |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | - |
| Current - Output / Channel | 120mA |
| Internal Switch(s) | Yes |
| Topology | Shift Register |
| Supplier Device Package | 20-DIP |
| Dimming | - |
| Voltage - Supply (Min) | 4.5V |
| Voltage - Supply (Max) | 5.5V |
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