RP171x SERIES 150mA 10V INPUT LDO REGULATOR
The document describes the RP171x Series of low-dropout (LDO) voltage regulators manufactured by Ricoh. These devices feature a maximum input voltage of 10V and an output current capability of 150mA, making them suitable for portable communication equipment and battery-powered appliances. The series includes built-in fold-back protection and thermal shutdown circuits to ensure safe operation.
| Output Current | 150mA |
|---|---|
| Input Voltage Range | 2.6V to 10.0V |
| Supply Current | Typ. 23uA |
| Dropout Voltage (Vout=3.0V) | 0.20V |
| Packages Available | SC-88A and SOT-23-5 |
The thermal shutdown circuit activates at a junction temperature of 165°C.
The Chip Enable (CE) pin is active high.