The MIC5385 is a triple linear regulator designed for portable electronic applications, featuring an input voltage range of 2.5V to 5.5V and capable of delivering 150mA output current per channel. It has a low dropout voltage of 180mV at 150mA, making it suitable for battery-powered devices. The device exhibits a high power supply rejection ratio (PSRR) of 70dB and low quiescent current of 32¬µA per output, enhancing efficiency in low-power applications. The MIC5385 is housed in a compact 2mm x 2mm Thin MLF¬Æ package, which occupies only 4mm¬= of PCB area, and operates within a temperature range of -40¬8C to +125¬8C. It includes features such as thermal shutdown and current limit protection, ensuring reliable operation in various conditions.
The MIC5385 is an advanced general purpose triple linear regulator offering high power supply rejection (PSRR). The MIC5385 is capable of sourcing 150mA for each output and offers high PSRR making it an ideal solution for any portable electronic application.
Ideal for battery powered applications, the MIC5385 offers 2% initial accuracy, low dropout voltage (180mV @ 150mA), and low ground current (typically 32µA per output). The MIC5385 can also be put into a zero off-mode current state, drawing virtually no current when disabled.
The MIC5385 is available in a lead-free (RoHS-compliant) occupying only 4mm2 of PCB area, a 33% reduction in board area . The MIC5385 has an operating junction temperature range of -40°C to +125°C.
Additional Features
| Microchip Technology, Inc. | |
|---|---|
| Product Category | IC Power Supplies |
| Product Number | MIC5385 |
| Product Name | Ultra Small Triple 150mA Output LDO |
| Package Type | Other; ['UDFN'] |
