MIC5159 Overview
Description
Micrel’s MIC5159 is a precision-voltage regulator controller. Used with an external P-Channel MOSFET, the MIC5159 forms a two-chip low-dropout regulator capable of driving a wide range of output currents.
Key Features
- Fast transient response
- Input voltage range: VIN 1.65V to 5.5V
- ±1.0% initial output tolerance
- Fixed 1.8V or adjustable output voltage down to 1.25V
- Stable with ceramic output capacitor
- Capable up to 10A
- Excellent line and load regulation specifications
- Logic-controlled shutdown
- Programmable current limit
- Current-limit protection
