MC20XS4200BDFK
HIGH-SIDE SWITCH, 24V, DUAL 20MOManufacturer: NXP USA Inc.
Categories: Power Distribution Switches, Load Drivers
Quality Control: Learn More
NXP USA Inc. MC20XS4200BDFK is a dual high-side power switch designed for robust load management. This N-Channel MOSFET driver features a low on-resistance of 20mOhm (typical) and supports a load voltage range of 8V to 36V, with a maximum output current of 4.4A per channel. The device integrates comprehensive protection mechanisms including adjustable current limiting, over-temperature, over-voltage, short-circuit protection, and undervoltage lockout (UVLO). Key operational features include internal PWM generation, slew rate control, and a watchdog timer for enhanced system reliability. Communication and control are managed via an SPI interface. This component is suitable for surface mounting within a 23-PQFN (12x12) package. Applications include automotive power distribution, industrial automation, and general-purpose power switching. Operating temperature range is -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: TrayDatasheet:Download 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 | Non-Inverting |
| Voltage - Load | 8V ~ 36V |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Current - Output (Max) | 4.4A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 23-PQFN (12x12) |
| Fault Protection | Current Limiting (Adjustable), Over Temperature, Over Voltage, Short Circuit, UVLO |
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