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KA75420 - Voltage Detector

General Description

The KA75250/KA75270/KA75290/KA75310/KA75330/ KA75360/KA75390/KA75420/KA75450 prevents the error of system from supply voltage below normal voltage level at the time the power on and instantaneous power off in systems.

1.

Input 2.

Key Features

  • Detecting Against Error Operations At The Power On/off.
  • Resetting Function For The Low Voltage Microprocessor.
  • Checking Low Battery.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.fairchildsemi.com KA75XXX Voltage Detector Features • Detecting Against Error Operations At The Power On/off. • Resetting Function For The Low Voltage Microprocessor. • Checking Low Battery Description The KA75250/KA75270/KA75290/KA75310/KA75330/ KA75360/KA75390/KA75420/KA75450 prevents the error of system from supply voltage below normal voltage level at the time the power on and instantaneous power off in systems. TO-92 1 SOT-89 1 1. Input 2. GND 3. Output Internal Block Diagram INPUT 1 1:TO-92 3:SOT-89 3 OUT 3:TO-92 1:SOT-89 VREF 2 GND 2:TO-92 2:SOT-89 Rev. 1.0.