FPF2144
BUFFER/INVERTER PERIPHL DRIVERManufacturer: Fairchild Semiconductor
Categories: Power Distribution Switches, Load Drivers
Quality Control: Learn More
Fairchild Semiconductor's FPF2144 is a 1:1 P-channel power switch designed for high-side load driving. This general-purpose switch boasts a 400mA maximum output current and a low on-resistance of 120mOhm typical. It integrates robust fault protection including fixed current limiting, over-temperature protection, reverse current protection, and undervoltage lockout (UVLO). Key features include auto-restart, a power good signal, and a status flag for system monitoring. The device operates from 1.8V to 5.5V load voltage and is available in a 6-VDFN exposed pad package, also referred to as a 6-MicroFET (2x2). The FPF2144 finds application in consumer electronics, industrial controls, and portable devices requiring efficient power management and load protection.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | Auto Restart, Power Good, Status Flag |
| Packaging | Bulk |
| Package / Case | 6-VDFN 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) | 400mA |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 6-MicroFET (2x2) |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
Request a Quote
Clients Also Buy
FPF2200
BUFFER/INVERTER BASED PERIPHERAL
FPF2281BUCX
OVER VOLTAGE LOAD SWITCH
FPF1003
BUFFER/INVERTER PERIPHL DRIVER
