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LM2425TE - 220V Monolithic Triple Channel 10 MHz CRT DTV Driver

Download the LM2425TE datasheet PDF. This datasheet also covers the LM2 variant, as both devices belong to the same 220v monolithic triple channel 10 mhz crt dtv driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM2425 is a triple channel high voltage CRT driver circuit designed for use in DTV applications.

The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT.

53 and can drive CRT capacitive l

Key Features

  • n 15 MHz bandwidth at 130VPP output swing n Up to 170VPP output swing with AC coupling to cathodes n 0V to 5V input voltage range n Stable with 0 pF.
  • 20 pF capacitive loads and inductive peaking networks n Convenient TO-220 staggered thin lead package style.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM2-425.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM2422 LM2422 220V Monolithic Triple Channel 30 MHz CRT DTV Driver (Rev. C) ETCTI
LM2422TE 220V Monolithic Triple Channel 30MHz CRT DTV Driver Texas Instruments
LM2429 Monolithic Triple Channel 15MHz DTV Driver Texas Instruments
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Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
LM2425 220V Monolithic Triple Channel 10 MHz CRT DTV Driver
LM2421 Monolithic Triple Channel HDTV Driver
LM2422 220V Monolithic Triple Channel 30MHz CRT DTV Driver
LM2422TE 220V Monolithic Triple Channel 30MHz CRT DTV Driver
LM2423 220V Monolithic Triple Channel 15 MHz CRT DTV Driver

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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LM2425 220V Monolithic Triple Channel 10 MHz CRT DTV Driver November 2004 LM2425 220V Monolithic Triple Channel 10 MHz CRT DTV Driver General Description The LM2425 is a triple channel high voltage CRT driver circuit designed for use in DTV applications. The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT. Each channel has its gain internally set to −53 and can drive CRT capacitive loads as well as resistive loads present in other applications, limited only by the package’s power dissipation. The IC is packaged in an industry standard 11-lead TO-220 molded plastic power package designed specifically to meet high voltage spacing requirements. See Thermal Considerations section.