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NJM3548TA2 - UNIVERSAL SOURCE DRIVER

Download the NJM3548TA2 datasheet PDF. This datasheet also covers the NJM3548 variant, as both devices belong to the same universal source driver family and are provided as variant models within a single manufacturer datasheet.

Description

NJM3548 is a bipolar universal high-current highly protected high side driver with transparent input and 2000mA continuous -current source capability.

A low-level input activates the output.

Features

  • 2000mA continuous-output current.
  • Short circuit to ground protection.
  • Error signal to host system.
  • Open circuit detection.
  • Short circuit to VCC detection.
  • Thermal protection.
  • Built-in protection diodes.
  • Package TO-220 (5-pin) s BLOCK.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NJM3548_NewJapanRadio.pdf) that lists specifications for multiple related part numbers.

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
UNIVERSAL SOURCE DRIVER NJM3548 s GENERAL DESCRIPTION s PACKAGE OUTLINE NJM3548 is a bipolar universal high-current highly protected high side driver with transparent input and 2000mA continuous -current source capability. A low-level input activates the output. The driver is equipped with extensive electrical protection, such as over current protection and thermal protection, which makes the device virtually indestructible. Furthermore it can detect open circuit and short circuit to VCC. A special feature is the Error indicating output function pin which signals to the host system if the protection or the load check functions is activated. Typical loads are solenoids, relays or resistive loads. The NJM3548 and NJM3545 are complementary drivers and have similar data.
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