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2022-09-24 23:33:15
HT7024A(SOT89)-Voltage Detector
The HT70XX series series is a set of three terminal implementations of low supply voltage detectors in CMOS technology. Each voltage detector in the series detects a specific fixed voltage range from 2.4V to 7V. A voltage detector consists of a high precision, low power consumption standard voltage source, a comparator, a hysteresis circuit, and an output driver. CMOS technology guarantees low power consumption. Although designed primarily as fixed voltage detectors, these devices can be used with external components to detect user-specified threshold voltages (NMOS open-drain types only).
Features Low power consumption Low temperature coefficient Built-in high stability reference source Built-in hysteresis
TO-92 and SOT-89 packages
application battery checkers level selector power failure detector microcomputer reset battery memory backup non-volatile RAMsignal storage protection