| PartNumber | FAN25800AUC33X | FAN25800AUC28X | FAN25800AUCF27X |
| Description | LDO Voltage Regulators 500mA Low IQ Low Noise LDO Reg | LDO Voltage Regulators 500mA Low IQ Low Noise LDO Reg | LDO Voltage Regulators 500mA Low IQ,Low Noise LDO Regulator |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | WLCSP-4 | WLCSP-4 | WLCSP-4 |
| Output Voltage | 3.3 V | 2.8 V | 2.7 V |
| Output Current | 500 mA | 250 mA | 500 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Input Voltage MIN | 2.3 V | 2.3 V | 2.3 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Dropout Voltage | 70 mV | 70 mV | 70 mV |
| Series | FAN25800 | FAN25800 | FAN25800 |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Product | LDO Regulators | LDO Regulators | - |
| Type | Low Noise | Low Noise | Low Dropout Linear Regulator |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Dropout Voltage Max | 130 mV | 130 mV | 130 mV |
| PSRR / Ripple Rejection Typ | 85 dB | 85 dB | 85 dB |
| Voltage Regulation Accuracy | 1.9 % | 1.9 % | 1.9 % |
| Ib Input Bias Current | 1 uA | 1 uA | 1 uA |
| Load Regulation | 12 uV/mA | 12 uV/mA | 12 uV/mA |
| Operating Supply Current | 18.5 uA | 18.5 uA | 17 uA |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.001482 oz | 0.001482 oz | 0.001482 oz |
| Output Voltage Range | - | - | - |