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TOP210PFI - Three-terminal Off-line PWM Switch

Download the TOP210PFI datasheet PDF. This datasheet also covers the TOP variant, as both devices belong to the same three-terminal off-line pwm switch family and are provided as variant models within a single manufacturer datasheet.

Description

The TOP209/210 implements all functions necessary for an off-line switched mode control system: high voltage N-channel power MOSFET with controlled turn-on gate driver, voltage mode PWM controller with integrated oscillator, high voltage start-up bias circuit, bandgap derived reference, bias shunt r

Features

  • Auto-restart and cycle by cycle current limiting functions handle both primary and secondary faults.
  • On-chip thermal shutdown with hysteresis protects the entire system against overload ® + Wide-Range DC Input TOPSwitch - D.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TOP-209.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
® TOP209/210 TOPSwitch Family Three-terminal Off-line PWM Switch Product Highlights Cost Effective Switcher for Low Power Applications • Replaces linear power supplies • Replaces discrete switcher and 20 to 50 components – cuts cost, increases reliability • Stand-by power supplies for Green or energy efficient products such as personal computers, monitors, UPS, copiers, fax machines, etc.
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