| PartNumber | RP132H181B-T1-FE | RP132H181D-T1-YE | RP132H181D-T1-FE |
| Description | LDO Voltage Regulators Low voltage LDO Regulator | LDO Voltage Regulators Low on Resistance / Low Voltage 1 A LDO for High Temperature Applications | LDO Voltage Regulators Low voltage LDO Regulator |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| 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 | SOT-89-5 | DFN1010-4 | SOT-89-5 |
| Output Voltage | 1.8 V | 3.3 V | 1.8 V |
| Output Current | 1 A | 400 mA | 1 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 6.5 V | 5.5 V | 6.5 V |
| Input Voltage MIN | 1.4 V | 1.9 V | 1.4 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 | 0.78 V | 0.155 V | 0.78 V |
| Series | RP132H | RP118N | RP132H |
| Packaging | Reel | Reel | Reel |
| Product | LDO Regulators | LDO Voltage Regulators | LDO Regulators |
| Type | Low On Resistance / Low Voltage | Low Noise | Low On Resistance / Low Voltage |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Dropout Voltage Max | 1.05 V | 0.245 V | 1.05 V |
| Output Voltage Range | - | - | - |
| PSRR / Ripple Rejection Typ | 70 dB | 65 dB | 70 dB |
| Voltage Regulation Accuracy | 1 % | 0.8 % | 1 % |
| Line Regulation | 0.05 %/V | 0.02 %/V | 0.05 %/V |
| Load Regulation | 5 mV | 13 mV | 5 mV |
| Operating Supply Current | 65 uA | 9.5 uA | 65 uA |
| Pd Power Dissipation | 2600 mW | - | 2600 mW |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Polarity | - | Positive | - |