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TBR8 - Adjustable 3-Terminal Linear Regulator

Download the TBR8 datasheet PDF. This datasheet also covers the TBR8-Top variant, as both devices belong to the same adjustable 3-terminal linear regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The Top-Best IC TBR8 is a high voltage, low output current, adjustable linear regulator.

It has a wide operating input voltage range of 13.2 - 450V.

The output voltage can be adjusted from 1.20 - 440V provided that the input voltage is at least 12V greater than the output voltage.

Key Features

  • ± 13.2 - 450V input voltage range ± Adjustable 1.20 - 440V output regulation ± 5% output voltage tolerance ± Output current limiting ± 10µA typical ADJ current ± Internal junction temperature limiting.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TBR8-Top-Best.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TBR8
Manufacturer Top-Best
File Size 444.76 KB
Description Adjustable 3-Terminal Linear Regulator
Datasheet download datasheet TBR8 Datasheet

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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
TBR8 High Input Voltage, Adjustable 3-Terminal Linear Regulator Features ± 13.2 - 450V input voltage range ± Adjustable 1.20 - 440V output regulation ± 5% output voltage tolerance ± Output current limiting ± 10µA typical ADJ current ± Internal junction temperature limiting Applications ± Off-line SMPS startup circuits ± Adjustable high voltage constant current source ± Industrial controls ± Motor controls ± Battery chargers ± Power supplies Typical Application Circuit General Description The Top-Best IC TBR8 is a high voltage, low output current, adjustable linear regulator. It has a wide operating input voltage range of 13.2 - 450V. The output voltage can be adjusted from 1.20 - 440V provided that the input voltage is at least 12V greater than the output voltage.