TLC555CP TI Programmable Timers and Oscillators

The TLC555 is a CMOS version of the industry-standard 555 timer, offering ultra-low power consumption and high-frequency capability. It operates from 2V to 15V supply and consumes only 360µA typical quiescent current (1/10 of bipolar 555). The device provides 2.1MHz maximum frequency and 100mA output drive capability. It features adjustable duty cycle and requires significantly lower timing capacitor values due to high input impedance. The TLC555 is available in 8-pin PDIP package for through-hole mounting. Selection is ideal for battery-powered timing applications requiring low power consumption. Applications include precision timing and oscillation in portable electronics, pulse generation, frequency division, missing pulse detection, and low-power LED flashers for IoT sensors and medical devices. In stock at HL Electronics – request a quote for fast delivery.