MC20XS4200FK
IC PWR SWITCH N-CHAN 1:1 23PQFNManufacturer: NXP USA Inc.
Categories: Power Distribution Switches, Load Drivers
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NXP USA Inc. MC20XS4200FK is a high-side power switch with a 1:1 ratio, featuring N-channel output. This component offers a robust solution for power distribution and load driving applications within the automotive and industrial sectors. Key specifications include a maximum output current of 3A and a low on-resistance of 20mOhm (typical). The device integrates comprehensive fault protection mechanisms, including fixed current limiting, open load detection, over-temperature protection, and undervoltage lockout (UVLO). Operational features encompass internal PWM control, slew rate control, and a watchdog timer for enhanced system reliability. The MC20XS4200FK communicates via an SPI interface and is housed in a 23-PQFN (12x12) package. It supports a load voltage range of 8V to 36V and a supply voltage (Vcc/Vdd) of 3V to 5.5V, operating across an ambient temperature range of -40°C to 125°C. The component is supplied in trays.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Features | Internal PWM, Slew Rate Controlled, Watchdog Timer |
| Packaging | Tray |
| Package / Case | 23-PowerQFN |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Interface | SPI |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | 20mOhm (Max) |
| Input Type | - |
| Voltage - Load | 8V ~ 36V |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Current - Output (Max) | 3A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 23-PQFN (12x12) |
| Fault Protection | Current Limiting (Fixed), Open Load Detect, Over Temperature, UVLO |
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