The MIC5327 is a low dropout regulator (LDO) from Microchip Technology, Inc. that provides a maximum output current of 300mA. It operates within an input voltage range of 2.3V to 5.5V and features a low quiescent current of 24µA, making it suitable for battery-powered applications. The device has a low dropout voltage of 180mV at full load, ensuring efficient operation. It is designed to be stable with 1µF ceramic capacitors and offers fixed output voltage options. The MIC5327 includes thermal shutdown and current limit protection for enhanced reliability. Its compact 4-pin Thin MLF package measures 1.2mm x 1.6mm, which helps minimize board space and component costs.
The MIC5327 is a low quiescent current, low dropout regulator designed for optimal performance in a small space. The MIC5327 is capable of sourcing 300mA of output current while only consuming 24µA of operating current. This high performance LDO offers low dropout, fast transient response, good PSRR, and low output voltage noise.
The MIC5327 is an ideal solution for battery-operated applications due to ultra-low quiescent current and an extremely low dropout voltage of 180mV at 300mA. Equipped with a TTL logic-compatible enable pin, the MIC5327 can be put into a zero off-mode current state, drawing virtually no current when disabled.
MIC5327 also features thermal shutdown and current limit protection.
Additional Features
| Microchip Technology, Inc. | |
|---|---|
| Product Category | IC Power Supplies |
| Product Number | MIC5327 |
| Product Name | 300mA Low Quiescent Current LDO |
| Package Type | Other; ['UDFN'] |
