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TSN1-2490 - Non-Isolated DC/DC Converter

Download the TSN1-2490 datasheet PDF. This datasheet also covers the TSN1-2450 variant, as both devices belong to the same non-isolated dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

Features

  • over linear regulators, i. e. better output circuit and over-temperature accuracy (±2 %), lower standby current of ~2 mA and no requirement of exter-.
  • Fixed switching frequency.
  • Wide input range up to.
  • 32 VDC nal capacitors. They are suitable for negative output circuits. The high efficiency and low standby power consumption make these regulators an ideal solution for energy sensitive.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TSN1-2450-TRACOPOWER.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TSN1-2490
Manufacturer TRACO POWER
File Size 860.38 KB
Description Non-Isolated DC/DC Converter
Datasheet download datasheet TSN1-2490 Datasheet

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
Non-Isolated DC/DC Converter (POL) TSN 1 Series, 1 A • Non-isolated converter for negative output • Small size and low profile • Pin compatible with LM79xx linear regulators • No heatsink required • High efficiency up to 96% The new TSN 1 series step-down switching regulators are drop-in replacement for inefficient LM79xx linear regulators. A high efficiency up to 96 % allows full • Operation temp. range –40°C to +85°C load operation up to +70°C (+85°C with derating) ambient temperature with- out the need of any heat-sink or forced air cooling. The TSN 1 switching regula- • Protection against overload, short tors provide other significant features over linear regulators, i.e.
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