MCP1755S

MCP1755/MCP1755S 300 mA, 16V, High-Performance LDO Features: High PSRR: >70 dB @ 1 kHz, Typical 68.0 µA Typical Quiescent Current Input Operating Voltage Range: 3.6V to 16.0V 300 mA Output Current for all Output Voltages Low-Dropout Voltage, 300 mV typical @ 300 mA Standard Output Voltage Options (1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 4.0V, 5.0V) Output Voltage Range: 1.8V to 5.5V in 0.1V Increments (tighter increments are also possible per design) Output Voltage Tolerances of ±2.0% Over Entire Temperature Range Stable with Minimum 1.0 µF Output Capacitance Power Good Output Shutdown Input True Current Foldback Protection Short-Circuit Protection Overtemperature Protection The MCP1755/MCP1755S Devices Pass the Automotive AEC-Q100 Reliability Testing Applications: Battery-Powered Devices Battery-Powered Alarm Circuits Smoke Detectors CO2 Detectors Pagers and Cellular Phones Smart Battery Packs Portable Digital Assistant (PDA) Digital Cameras Microcontroller Power Consumer Products Battery-Powered Data Loggers Related Literature: AN765, “Using Microchip’s Micropower LDOs” (DS00765), Microchip Technology Inc., 2007 AN766, “Pin-Compatible CMOS Upgrades to Bipolar LDOs” (DS00766), Microchip Technology Inc., 2003 AN792, “A Method to Determine How Much Power a SOT-23 Can Dissipate in an Application” (DS00792), Microchip Technology Inc., 2001 Description: The MCP1755/MCP1755S is a family of CMOS LowDropout (LDO) voltage regulators t...