MIC5271
Description
The MIC5271 is a µCap 100m A negative regulator in a SOT-23-5 package. With better than 2% initial accuracy, this regulator provides a very accurate supply voltage for applications that require a negative rail. The MIC5271 sinks 100m A of output current at very low dropout voltage (600m V maximum at 100m A of output current).
The µCap regulator design is optimized to work with lowvalue, low-cost ceramic capacitors. The output typically requires only a 1µF capacitance for stability.
Designed for applications where small packaging and efficiency are critical, the MIC5271 bines LDO design expertise with Itty Bitty® packaging to improve performance and reduce power dissipation. Ground current is optimized to help improve battery life in portable applications. The MIC5271 also includes a TTL-patible enable pin, allowing the user to put the part into a zero-current off mode.
The MIC5271 is available in the 5-pin SOT-23...
