RT7736EGE

AC DC Converters, Offline Switchers Overview

The RT7736EGE is a high-performance enhanced quadruple-mode PWM flyback controller manufactured by Richtek USA Inc. It features proprietary SmartJitter technology to optimize electromagnetic interference (EMI) performance while balancing core size and efficiency. The device operates at a fixed switching frequency of 65kHz and utilizes an SOT-23-6 surface-mount package. Designed for offline AC/DC conversion applications, it supports flyback topology with integrated protection mechanisms.

AC DC Converters, Offline Switchers Feature Summary

• Integrates proprietary SmartJitter technology for optimized EMI performance
• Supports enhanced quadruple-mode PWM flyback control
• Operates at a fixed 65kHz switching frequency

AC DC Converters, Offline Switchers Applications

• Offline AC/DC power supplies
• Flyback converter designs
• General purpose isolated power conversion

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix 'EGE' against the manufacturer's current datasheet to confirm pinout and feature set compatibility. Confirm RoHS compliance status and check for any recent Product Change Notifications (PCN) or End-of-Life (EOL) announcements from Richtek Technology Corporation prior to finalizing design-in decisions.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs requiring a fixed-frequency flyback controller with integrated jittering capabilities. Ensure the application voltage and current requirements align with the controller's operational limits. Consider the SOT-23-6 package constraints regarding thermal dissipation and PCB layout space when evaluating suitability for the target power level.

AC DC Converters, Offline Switchers Part Context

The RT7736 series represents Richtek's solution for compact offline power supplies. The RT7736EGE specifically denotes the version packaged in an SOT-23-6 case. This family targets cost-sensitive and space-constrained applications where efficient EMI management is critical without sacrificing switching frequency stability.

AC DC Converters, Offline Switchers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing circuit designs if considering alternative controllers from other manufacturers.