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EST6105D20 - PWM POWER SUPPLY SUPERVISOR

Download the EST6105D20 datasheet PDF. This datasheet also covers the EST6105 variant, as both devices belong to the same pwm power supply supervisor family and are provided as variant models within a single manufacturer datasheet.

Description

The EST6105 is designed with a pulse-width-modulation control circuit, 2 sets of TL431 and a complete power supervisor for use in the switched mode power supply.

Features

  • 3-channel under voltage protection (UVP).
  • 3-channel over voltage protection (OVP).
  • 1-channel over voltage protection (OPP).
  • 1-channel negative voltage protection (NVP).
  • 1-channel under voltage AC protection (UVAC).
  • Remote on/off control function with debounce time (REM).
  • Dual output for push-pull operation (OP1/OP2).
  • Soft start capability by external capacitor (SS).
  • 2 sets of internal TL431 shunt regulators Orderi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (EST6105-EST.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number EST6105D20
Manufacturer EST
File Size 597.77 KB
Description PWM POWER SUPPLY SUPERVISOR
Datasheet download datasheet EST6105D20 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
EST.6105 PWM POWER SUPPLY SUPERVISOR WITH REGULATOR Description The EST6105 is designed with a pulse-width-modulation control circuit, 2 sets of TL431 and a complete power supervisor for use in the switched mode power supply. It contains various functions, like under voltage protection (UVP), over voltage protection (OVP), power good output (PG) and ON/OFF control (REM). UVP (Under voltage protection) function is for +3.3V, +5V, +12V voltages. OVP (Over voltage protection) function is for +3.3V, +5V, +12V voltages. OPP (Over power protection), NVP (Negative voltage protection) are over power and negative voltages. UVAC (Under voltage AC protection) is for the main AC under voltage check or fail detection. PG (Power good signal) is a safe operation signal to inform the external parts.
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