FPF2142
IC PWR SWITCH P-CH 1:1 6MICROFETManufacturer: onsemi
Categories: Power Distribution Switches, Load Drivers
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The onsemi FPF2142 is a P-channel power switch designed for efficient power distribution. This device offers a 1:1 input-to-output ratio, providing a fixed current limit of 200mA. Integrated fault protection includes current limiting, over-temperature shutdown, reverse current protection, and undervoltage lockout (UVLO). Key features include a Power Good output and a status flag for system monitoring. The FPF2142 utilizes a general-purpose switch type and is supplied in a 6-MicroFET (2x2) package, suitable for surface mounting. Its output configuration is high-side, and it supports load voltages from 1.8V to 5.5V. This component finds application in portable electronics, consumer devices, and industrial control systems where robust power management is critical. The typical on-resistance (Rds On) is 120mOhm.
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 | Power Good, Status Flag |
| Packaging | Tape & Reel (TR) |
| Package / Case | 6-WDFN Exposed Pad |
| Output Type | P-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | 120mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 1.8V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 200mA |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 6-MicroFET (2x2) |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
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