The LDO voltage regulator Rx5RW series features a wide temperature range, low quiescent current, low dropout voltage, high output accuracy, and low linearity.
The Rx5RW series is a CMOS voltage regulator with an enable pin and output currents ranging from 35 mA to 80 mA. The document provides typical electrical characteristics, pin configurations for the A, B and C versions, and package details.
Key data include quiescent current, voltage accuracy, temperature coefficient, and maximum output voltage. Pin functions differ by version: CE pin is present in the A (low) and B (high) versions, and omitted in the C version. This manual is written in Chinese.
| Output current range | 35 mA – 80 mA |
|---|---|
| Quiescent current (typical) | 1.5 µA |
| Voltage accuracy (typical) | 0.04 V at Iout=1 mA, Vout=2.8 V |
| Output voltage range | 1.5 V – 6.0 V (internal reference) |
| Temperature coefficient | +100 ppm/°C |
| Current limit (typical) | 40 mA |
The typical quiescent current is 1.5 µA.
It supports an output voltage from 1.5 V to 6.0 V.
The regulator can deliver between 35 mA and 80 mA.
Typical voltage accuracy is 0.04 V when Iout = 1 mA and Vout = 2.8 V.