This document is a technical datasheet for the NJU7221 Series of high precision output voltage (+2%) 3-terminal positive voltage regulators manufactured by New Japan Radio Co., Ltd. The series utilizes C-MOS technology to achieve low operating current (typical 19uA) and low dropout voltage, making it suitable for battery-operated items and backup systems.
| Technology | C-MOS Technology |
|---|---|
| Operating Current (Typ) | 19uA |
| Dropout Voltage (@10mA) | <0.6V |
| Operating Temperature Range | -2 ~ +75 °C |
| Output Voltage Tolerance | +2% |
The typical operating current is 19uA.