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TC54xxxx Datasheet Voltage Detector

Manufacturer: TelCom Semiconductor

Overview: 1 TC54 VOLTAGE DETECTOR.

General Description

The TC54 Series are CMOS voltage detectors, suited especially for battery-powered applications because of their extremely low 1µA operating current and small surfacemount packaging.

Each part is laser trimmed to the desired threshold voltage which can be specified from 2.1V to 6.0V, in 0.1V steps.

The device includes a comparator, low-current highprecision reference, laser-trimmed divider, hysteresis circuit and output driver.

Key Features

  • s s s s s Precise Detection Thresholds Standard ± 2.0% Custom ± 1.0% Small Packages SOT-23A-3, SOT-89, TO-92 Low Current Drain Typ. 1µA Wide Detection Range 2.1V to 6.0V Wide Operating Voltage Range 1.5V to 10V.

TC54xxxx Distributor