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MC33461 - Under Voltage Detector Series

Download the MC33461 datasheet PDF. This datasheet also covers the MC33460 variant, as both devices belong to the same under voltage detector series family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • a highly accurate voltage reference, a comparator with a precision voltage threshold, and built.
  • in hysteresis to prevent erratic operation and a choice of output configurations between Open Drain (MC33460) and complementary push.
  • pull (MC33461). The products are offered in 9 standard voltage thresholds ranging from 0.9V to 4.5V. Other threshold voltages from 1.0 to 5.0V are available in 100mV steps. The devices can operate to a very low input voltage level and are housed in the ul.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MC33460_ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MC33461
Manufacturer onsemi
File Size 330.85 KB
Description Under Voltage Detector Series
Datasheet download datasheet MC33461 Datasheet

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Other Datasheets by onsemi

Part Number Description
MC3346 General Purpose Transistor
MC33460 Under Voltage Detector Series
MC33465 Micropower Undervoltage Sensing Circuits
MC33441 Electroluminescent Lamp Driver
MC33470 Synchronous Rectification DC/DC Converter Programmable Integrated Controller

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.

View original datasheet text
MC33460, MC33461 Under Voltage Detector Series The MC33460 and MC33461 series are ultra−low power CMOS under−voltage detectors with very tight threshold accuracy specifically designed for accurate monitoring of power supplies. The devices are optimized for use in battery powered systems where low quiescent current and small packaging are required. The device generates an active−low signal whenever the input voltage falls below the factory set ±2% threshold. Hysteresis is provided to ensure reliable output switching. The MC33460/1 series features a highly accurate voltage reference, a comparator with a precision voltage threshold, and built−in hysteresis to prevent erratic operation and a choice of output configurations between Open Drain (MC33460) and complementary push−pull (MC33461).