ATA6831-PIQW
IC HALF BRIDGE DRIVER 1A 18VQFNManufacturer: Microchip Technology
Categories: Full Half-Bridge (H Bridge) Drivers
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Microchip Technology's ATA6831-PIQW is a high-performance half-bridge driver designed for driving inductive, capacitive, and resistive loads. This component features a 7V to 40V load voltage range and operates with a supply voltage of 4.75V to 5.25V. It offers a continuous output current of 1A per channel and a peak output current of 1.3A, with a typical Rds(On) of 1.5 Ohms. The driver supports PWM and SPI interfaces for flexible control. Packaged in an 18-VQFN (4x4) with an exposed pad, it is suitable for surface mounting. The ATA6831-PIQW is engineered for applications including automotive bulbs, DC motors, and resistor control, operating across a temperature range of -40°C to 150°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 18-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Interface | PWM, SPI |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge (3) |
| Voltage - Supply | 4.75V ~ 5.25V |
| Rds On (Typ) | 1.5Ohm |
| Applications | Bulbs, DC Motors, Resistors |
| Current - Output / Channel | 1A |
| Current - Peak Output | 1.3A |
| Technology | - |
| Voltage - Load | 7V ~ 40V |
| Supplier Device Package | 18-VQFN (4x4) |
| Fault Protection | - |
| Load Type | Inductive, Capacitive, Resistive |
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