| PartNumber | AP2121AK-3.3TRG1 | AP2121AK-3.3TRE1 | AP2121AK-3.3TRG1-1 |
| Description | LDO Voltage Regulators 200mA CMOS LDO 3.3V 150mV | LDO Voltage Regulators 200mA CMOS LDO 3.3V 150mV | LDO Voltage Regulators LDO CMOS LowCurr 100mA 150mV 70dB |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-5 | SOT-23-5 | - |
| Output Voltage | 3.3 V | 3.3 V | - |
| Output Current | 200 mA | 200 mA | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Quiescent Current | 25 uA | 25 uA | - |
| Input Voltage MAX | 6 V | 6 V | - |
| Input Voltage MIN | 2 V | 2 V | - |
| Output Type | Fixed | Fixed | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Dropout Voltage | 250 mV | 250 mV | - |
| Series | AP2121AK | AP2121AK | AP2121AK |
| Packaging | Reel | Reel | Reel |
| Product | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Type | CMOS LDO Regulator | CMOS LDO Regulator | - |
| Brand | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Dropout Voltage Max | 500 mV | 500 mV | - |
| Output Voltage Range | - | - | - |
| PSRR / Ripple Rejection Typ | 70 dB | 70 dB | - |
| Voltage Regulation Accuracy | 2 % | 2 % | - |
| Line Regulation | 4 mV | 4 mV | - |
| Load Regulation | 12 mV | 12 mV | - |
| Moisture Sensitive | Yes | Yes | - |
| 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 |
| Part # Aliases | AP2121AK-3.3TRG1-1 | - | - |
| Unit Weight | 0.000222 oz | 0.000222 oz | - |