A6276SLW-T
IC LED DRVR LINEAR 75.5MA 24SOICManufacturer: Allegro MicroSystems
Categories: LED Drivers
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Allegro MicroSystems A6276SLW-T is a 16-output linear LED driver IC. This device features an internal shift register for serial data input and control, enabling direct drive of up to 16 LEDs from a single chip. Each output channel can deliver a maximum current of 75.5mA, with precise current control achieved through a single external resistor. The driver operates from a 4.5V to 5.5V supply voltage and supports a maximum output voltage of 4V. It is housed in a 24-SOIC package suitable for surface mounting. The A6276SLW-T is designed for applications requiring efficient, high-density LED control, often found in automotive displays, signage, and general lighting solutions. Its integrated switching capability and linear output topology contribute to reduced EMI and simplified design.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| Voltage - Output | 4V |
| Mounting Type | Surface Mount |
| Number of Outputs | 16 |
| Frequency | 20MHz |
| Type | Linear |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Applications | - |
| Current - Output / Channel | 75.5mA |
| Internal Switch(s) | Yes |
| Topology | Shift Register |
| Supplier Device Package | 24-SOIC |
| Dimming | - |
| Voltage - Supply (Min) | 4.5V |
| Voltage - Supply (Max) | 5.5V |
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