| PartNumber | FPF1321UCX | FPF1321BUCX |
| Description | Power Switch ICs - Power Distribution Dual In Signal Out Advance Power Switch | Power Switch ICs - Power Distribution DUAL INPUT LOAD SWITCH |
| Manufacturer | ON Semiconductor | ON Semiconductor |
| Product Category | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution |
| RoHS | Y | Y |
| On Resistance Max | 170 mOhms | 170 mOhms |
| Operating Supply Voltage | 1.5 V to 5.5 V | 5.5 V |
| Supply Voltage Min | 1.5 V | - |
| Supply Voltage Max | 5.5 V | - |
| Pd Power Dissipation | 1.2 W | 1.2 W |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Package / Case | WLCSP-6 | WLCSP-6 |
| On Time Max | 250 us | 250 us |
| Off Time Max | 335 us | 335 us |
| Series | FPF1321 | FPF1321 |
| Packaging | Reel | Reel |
| Product | Power Switches | Power Switches |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Product Type | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution |
| Factory Pack Quantity | 3000 | 3000 |
| Subcategory | Switch ICs | Switch ICs |
| Tradename | IntelliMAX | IntelliMAX |
| Unit Weight | 0.002116 oz | 0.002116 oz |
| Number of Outputs | - | 1 Output |
| Mounting Style | - | SMD/SMT |