The XC62E series are positive output voltage regulators that can provide up to 1A of output current using an external transistor. Low power consumption and high accuracy are achieved through CMOS process and laser trimming technologies. The series consists of a high precision voltage reference, an error correction circuit, and a short-circuit protected output driver. In standby mode, the supply current can be significantly reduced. The XC62E is particularly suitable for use with battery-operated portable products and products that require supply current regulation. The series is available in an ultra-small SOT-25 package. In addition to the negative logic XC62EP series, a positive logic XC62ER series (custom) is also available, which can be used in conjunction with the CE function.
The XC62E Series are positive‑output boosting voltage regulators that can deliver up to 1 A using an external transistor. They are designed for low power consumption and high accuracy, making them suitable for battery‑powered portable devices such as cameras, video recorders, and palmtops.
Key specifications include an output voltage range of 1.5 V to 6.0 V, a maximum output current of 1 A, and ultra‑small SOT‑25 packaging. The datasheet also details pin configuration, typical application circuits, and recommended external component values for stable operation.
| Output Voltage Range | 1.5 V ~ 6.0 V |
|---|---|
| Maximum Output Current | 1000 mA |
| Dropout Voltage | 0.1 A @ 100 mA |
| Line Regulation | 0.1 %/V |
| Package | SOT‑25 |
The maximum output current is 1000 mA.
An RBE resistor of less than 47 kΩ is recommended, typically between 20 kΩ and 47 kΩ.