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TDA4718 - Control IC for Single-Ended and Push-Pull Switched-Mode Power Supplies SMPS

Download the TDA4718 datasheet PDF. This datasheet also covers the TDA4700 variant, as both devices belong to the same control ic for single-ended and push-pull switched-mode power supplies smps family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • q Feed-forward control (line hum suppression) q Symmetry inputs for push-pull converter (TDA 4700) q Push-pull outputs q Dynamic output current limitation q Overvoltage protection q Undervoltage protection q Soft start q Double pulse suppression P-DIP-24-1 Type Ordering Code Package Temp. -Range TDA 4700 A Q67000-Y594 P-DIP-24-1.
  • 0 to 70 °C s TDA 4718 A Q67000-Y639 P-DIP-18-1.
  • 0 to 70 °C s Not for new design These versatile SMPS control ICs comprise digital and analog funct.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TDA4700_SiemensSemiconductorGroup.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Siemens Semiconductor Group (now Infineon)

Part Number Description
TDA4718A Control IC
TDA4282T Quasi-Parallel Sound IC
TDA4918 SMPS
TDA4919 SMPS
TDA1048 Controlled AM Amplifier

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
Control IC for Single-Ended and Push-Pull Switched-Mode Power Supplies (SMPS) TDA 4700 TDA 4718 Features q Feed-forward control (line hum suppression) q Symmetry inputs for push-pull converter (TDA 4700) q Push-pull outputs q Dynamic output current limitation q Overvoltage protection q Undervoltage protection q Soft start q Double pulse suppression P-DIP-24-1 Type Ordering Code Package Temp.-Range TDA 4700 A Q67000-Y594 P-DIP-24-1 – 0 to 70 °C s TDA 4718 A Q67000-Y639 P-DIP-18-1 – 0 to 70 °C s Not for new design These versatile SMPS control ICs comprise digital and analog functions which are required to design highquality flyback, single-ended and push-pull converters in normal, half-bridge and full-bridge configurations.