General Description
The TC56 is a low supply current (11µA typical at VOUT = 3V), low dropout CMOS linear regulator, with a 10V maximum input voltage range. CMOS construction eliminates wasted ground current, typical of bipolar regulators, for greater system efficiencies and longer operating time in battery-powered systems.

Features
• Low Dropout Voltage: 200mV typ. at 80mA, 380mV typ. at 160mA
• High Output Current: 180mA (VOUT = 5.0V)
• High Accuracy Output Voltage (±2%)
• Low Power Consumption: 11µA (Oper.), 0.1µA (Shutdown)
• Low Temperature Drift (±100ppm/°C typ.)
• Excellent Line Regulation (0.2%/V typ.)
• Space Saving 5-Pin SOT-23A Package
• Short Circuit Protection
• Standard 2.5V, 3.0V and 3.3V Output Voltages

Applications
• Battery Powered Devices
• Cameras and Portable Video Equipment
• Pagers and Cellular Phones
• Solar Powered Instruments
• Consumer Products