A6821SA-T
IC PWR DRIVER BIPOLAR 1:8 16DIPManufacturer: Allegro MicroSystems
Categories: Power Distribution Switches, Load Drivers
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Allegro MicroSystems A6821SA-T is an 8-channel bipolar power driver IC housed in a 16-DIP package. This device is designed for high-side switching applications, offering a load voltage capability up to 50V and a maximum output current of 500mA per channel. The A6821SA-T features a 1:8 input-to-output ratio and supports serial and strobe interfaces for control. Its input type is non-inverting, and it operates within a supply voltage range of 3V to 5.5V. The component is suitable for through-hole mounting and operates reliably within an ambient temperature range of -20°C to 85°C. This versatile driver finds application in automotive systems, industrial control, and general power distribution.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | Bipolar |
| Mounting Type | Through Hole |
| Number of Outputs | 8 |
| Interface | Strobe, Serial |
| Switch Type | Latched Driver |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | - |
| Input Type | Non-Inverting |
| Voltage - Load | 50V (Max) |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Current - Output (Max) | 500mA |
| Ratio - Input:Output | 1:8 |
| Supplier Device Package | 16-DIP |
| Fault Protection | - |
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