| PartNumber | NCP139AFCT05ADJT2G | NCP139AFCT110T2G | NCP139AFCT06ADJT2G |
| Description | LDO Voltage Regulators 1A VERY LOW DROPOUT BIAS | LDO Voltage Regulators 1A, VERY LOW DROPOUT BIAS | LDO Voltage Regulators 1A VERY LOW DROPOUT BIAS |
| 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-6 | WLCSP-6 | WLCSP-6 |
| Output Voltage | 0.5 V to 3 V | 1.1 V | 0.5 V to 3 V |
| Output Current | 1 A | 1 A | 1 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Output Type | Adjustable | Fixed | Adjustable |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Dropout Voltage | 50 mV | 50 mV | 50 mV |
| Series | NCP139 | - | NCP139 |
| Packaging | Reel | Reel | Reel |
| Product | LDO Regulators | LDO Voltage Regulators | LDO Regulators |
| Type | LDO Bias Rail CMOS Voltage Regulator | CMOS | LDO Bias Rail CMOS Voltage Regulator |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Dropout Voltage Max | 80 mV | 80 mV | 80 mV |
| PSRR / Ripple Rejection Typ | 70 dB | 75 dB | 70 dB |
| Voltage Regulation Accuracy | 0.5 % | 1 % | 0.5 % |
| Ib Input Bias Current | 35 uA | - | 35 uA |
| Line Regulation | 0.01 %/V | 0.01 %/V | 0.01 %/V |
| Load Regulation | 2 mV | 2 mV | 2 mV |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Reference Voltage | 0.5 V | - | 0.6 V |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Input Voltage MIN | - | 1.1 V | - |
| Output Voltage Range | - | - | - |