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2022-09-24 23:25:46
TC1108-300mA CMOS LDO
Overview
The TC1108 is a fixed output, high accuracy (typically ±0.5%) CMOS low dropout regulator. Total supply current is typically 50µA at full load (20 to 60 times lower than bipolar regulators). Key features of the TC1108 include ultra-low noise operation, very low dropout voltage (typically 240mV at full load), and fast response to enhance load changes. The TC1108 employs overheating and overcurrent protection. The TC1108 is regulated with only 1µF output capacitor and has a maximum output current of 300mA. It is supplied in a SOT-223 package.
Features • Very low supply current (50µA, typ.)
• Very low dropout voltage • 300mA output current • High output voltage accuracy • Standard or custom output voltage • Overcurrent and overtemperature protection
Applications • Battery Operated Systems • Portable Computers • Medical Devices • Instrumentation • Cellular/GSM/PHS Phones • Post Linear Regulators for SMPS • Pagers