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| Part Number | FPF2201 | FPF2501 | FPF2202 | FPF2001 | FPF2101 | FPF2200 |
|---|---|---|---|---|---|---|
| Manufacturer | Fairchild Semiconductor | onsemi | onsemi | Fairchild Semiconductor | onsemi | Fairchild Semiconductor |
| Product Status | Active | Obsolete | Obsolete | Active | Last Time Buy | Active |
| Switch Type | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
| Ratio - Input:Output | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 |
| Output Configuration | High Side | High Side | High Side | High Side | High Side | High Side |
| Output Type | P-Channel | N-Channel | P-Channel | P-Channel | P-Channel | P-Channel |
| Interface | On/Off | On/Off | On/Off | On/Off | On/Off | On/Off |
| Voltage - Load | 1.8V ~ 5.5V | 4.5V ~ 20V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required | Not Required | Not Required | Not Required | Not Required | Not Required |
| Current - Output (Max) | 500mA | 2A | 500mA | 50mA | 200mA | 500mA |
| Rds On (Typ) | 140mOhm | 230mOhm | 140mOhm | 700mOhm | 125mOhm | 140mOhm |
| Input Type | Non-Inverting | Non-Inverting | Non-Inverting | Non-Inverting | Non-Inverting | Non-Inverting |
| Features | Load Discharge, Status Flag | - | Load Discharge, Status Flag | Auto Restart, Status Flag | Auto Restart, Status Flag | Auto Restart, Load Discharge, Status Flag |
| Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO | Current Limiting (Adjustable), Over Temperature, UVLO | Current Limiting (Fixed), Over Temperature, UVLO | Current Limiting (Fixed), Over Temperature, UVLO | Current Limiting (Fixed), Over Temperature, UVLO | Current Limiting (Fixed), Over Temperature, UVLO |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 6-MicroFET (2x2) | SOT-23-5 | 6-MicroFET (2x2) | SC-70-5 | SOT-23-5 | 6-MicroFET (2x2) |
| Package / Case | 6-VDFN Exposed Pad | SC-74A, SOT-753 | 6-WDFN Exposed Pad | 5-TSSOP, SC-70-5, SOT-353 | SC-74A, SOT-753 | 6-VDFN Exposed Pad |
