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ICE5AR4780BZS - AC-DC Power Conversion

Download the ICE5AR4780BZS datasheet PDF. This datasheet also covers the ICE5AR4770BZS variant, as both devices belong to the same ac-dc power conversion family and are provided as variant models within a single manufacturer datasheet.

General Description

The ICE5ARxxxxBZS is the 5th generation of fixed frequency integrated power IC (CoolSET™) optimized for off-line switch mode power supply in cascode configuration.

The CoolSET™ package has 2 separate chips inside; one is controller chip and the other is a 700 V/ 800 V CoolMOS™ chip.

Key Features

  • Integrated 700 V/ 800 V avalanche rugged CoolMOS™.
  • Enhanced Active Burst Mode with selectable entry and exit standby power.
  • Digital frequency reduction for better overall system efficiency.
  • Fast startup achieved with cascode configuration.
  • DCM and CCM operation with slope compensation.
  • Frequency jitter and soft gate driving for low EMI.
  • Built-in digital soft start.
  • Integrated error amplifier to support direct feedback in non-isolated flyback.
  • Compreh.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ICE5AR4770BZS-Infineon.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ICE-063-S-TG Dip Sockets 3M
ICE-083-S-TG Dip Sockets 3M
ICE-143-S-TG Dip Sockets 3M
ICE-163-S-TG Dip Sockets 3M
ICE-183-S-TG Dip Sockets 3M

Other Datasheets by Infineon

Part Number Description
ICE5AR4770AG Integrated 700V / 800V avalanche rugged CoolMOS
ICE5AR4770BZS AC-DC Power Conversion
ICE5AR0680AG Integrated 700V / 800V avalanche rugged CoolMOS
ICE5AR0680BZS AC-DC Power Conversion
ICE5AR2280CZ Fixed-frequency 800V / 950V CoolSET

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
ICE5ARxxxxBZS Fixed Frequency 700 V/800 V CoolSET™ - in DIP7 Package Product highlights  Integrated 700 V/ 800 V avalanche rugged CoolMOS™  Enhanced Active Burst Mode with selectable entry and exit standby power to reach the lowest standby power <100 mW  Digital frequency reduction for better overall system efficiency  Fast startup achieved with cascode configuration  Frequency jitter and soft gate driving for low EMI  Integrated error amplifier  Comprehensive protection  Pb-free lead plating, halogen-free mold compound, RoHS compliant PG-DIP-7 Features  Integrated 700 V/ 800 V avalanche rugged CoolMOS™  Enhanced Active Burst Mode with selectable entry and exit standby power  Digital frequency reduction for better overall system efficiency  Fast startup achieved with cascode