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M54512L - 4-UNIT 5OmA TRANSISTOR ARRAY

General Description

The M54512L, 4-channel sink driver, consists of four NPN transistors, and designed for use in medium-current switching applications.

Key Features

  • Output breakdown voltage to 20V.
  • 50mA output sink current capability.
  • Wide operating temperature range (Ta =-20-+75"C).

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Full PDF Text Transcription for M54512L (Reference)

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MITSUBISHI BIPOLAR DIGITAL ICs M54512L 4-UNIT SOmA TRANSISTOR ARRAY DESCRIPTION The M54512L, 4-channel sink driver, consists of four NPN transistors, and designed for use...

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el sink driver, consists of four NPN transistors, and designed for use in medium-current switching applications. FEATURES • Output breakdown voltage to 20V • 50mA output sink current capability • Wide operating temperature range (Ta =-20-+75"C) APPLICATION LED or incandescent display driver FUNCTION The M54512L is comprised of four NPN transistors with a 10kO series input resistor, connected to form dual 2-parallel output drivers. Ali emitters of transistors are connected together to pin 2. The substrate is connected to pin 5 and pin 5 must be tied to the most negative point in the external circuit. The drivers are capable