The AN80MxxRSP series is a 500mA low dropout voltage regulator IC with standby function, featuring low current consumption and low noise.
The document describes the AN80MxxRSP series as a 5-pin, low dropout voltage regulator IC featuring a standby function, low current consumption, and low noise. It is designed for general use power supply applications.
Key features include a maximum standby consumption current of 3 µA, a dropout voltage of 0.25 V, and an output voltage accuracy of ±4%. The series offers multiple fixed output voltages ranging from 1.8 V to 5.3 V.
| Package Type | 5-pin surface mounting package |
|---|---|
| Dropout Voltage | 0.25 V |
| Output Voltage Accuracy | ±4% |
| Standby Consumption Current (Max) | 3 µA |
| Ripple Rejection Ratio @ 500 kHz | 30 dB |
| Operating Ambient Temperature Range | -30 to +85 °C |
| Supply Voltage (Vcc) Range | 2.3 V to 14.0 V (for 1.8V type) |
No, the document explicitly states that this IC is not suitable for automobile equipment use.
The output voltage may exceed the rated value in no-load conditions. It is recommended to set the load current (Ip) greater than 5 mA.