UDN2987A-6-T
IC PWR DRIVER BIPOLAR 1:1 20DIPManufacturer: Allegro MicroSystems
Categories: Power Distribution Switches, Load Drivers
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Allegro MicroSystems' UDN2987A-6-T is an 8-channel bipolar power driver IC designed for general-purpose switching applications. This device features a 1:1 input-to-output ratio and is capable of delivering up to 350mA per channel. The UDN2987A-6-T includes integrated fault protection mechanisms such as fixed current limiting and over-temperature shutdown, ensuring robust operation. A status flag output provides diagnostic information. The IC is housed in a 20-DIP package with through-hole mounting, suitable for a wide range of industrial and consumer electronics. Its output configuration is high-side, and it operates with a load voltage range of 4.75V to 35V. This component is commonly utilized in applications requiring the control of inductive loads, such as relays, solenoids, and incandescent lamps, across various industrial automation and control systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Status Flag |
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Output Type | Bipolar |
| Mounting Type | Through Hole |
| Number of Outputs | 8 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | - |
| Input Type | Non-Inverting |
| Voltage - Load | 4.75V ~ 35V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 350mA |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 20-DIP |
| Fault Protection | Current Limiting (Fixed), Over Temperature |
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