L9822E
IC PWR DRIVER 1:8 15MULTIWATTManufacturer: STMicroelectronics
Categories: Power Distribution Switches, Load Drivers
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The STMicroelectronics L9822E is an 8-channel low-side power driver designed for high-side switching applications. This component, packaged in a 15-Multiwatt configuration, features an 8-channel output array suitable for driving relays and solenoids. Its architecture includes fixed current limiting for fault protection and a status flag for output monitoring. The L9822E interfaces via SPI and has a typical Rds On of 550mOhm. Operating across a temperature range of -40°C to 150°C (TJ), this device is employed in automotive and industrial control systems requiring robust 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 | Status Flag |
| Packaging | Tube |
| Package / Case | Multiwatt-15 (Vertical, Bent and Staggered Leads) |
| Output Type | - |
| Mounting Type | Through Hole |
| Number of Outputs | 8 |
| Interface | SPI |
| Switch Type | Relay, Solenoid Driver |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Low Side |
| Rds On (Typ) | 550mOhm |
| Input Type | - |
| Voltage - Load | 4.5V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | - |
| Current - Output (Max) | - |
| Ratio - Input:Output | 1:8 |
| Supplier Device Package | 15-Multiwatt |
| Fault Protection | Current Limiting (Fixed) |
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