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Product Detailed Parameters
- Description：IC OFFLINE SW FLYBACK SOT23-6
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Output Isolation：Isolated
- Internal Switch(s)：No
- Voltage - Breakdown：-
- Topology：Flyback
- Voltage - Start Up：15.5 V
- Voltage - Supply (Vcc/Vdd)：3.5V ~ 30V
- Duty Cycle：-
- Frequency - Switching：-
- Fault Protection：Open Circuit, Over Voltage, Short Circuit
- Control Features：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Package / Case：SOT-23-6
- Supplier Device Package：SOT-23-6
- Mounting Type：Surface Mount
- Grade：-
- Qualification：-
- Power (Watts)：-
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Overview
The AP3772AK6TR-G1-2 is an AC/DC converter from Diodes Incorporated, belonging to the AP3772 series. It is designed for offline switch applications using a flyback topology. The device operates within a supply voltage range of 3.5V to 30V and features startup at 15.5V. It supports isolation and includes fault protection mechanisms such as open circuit, overvoltage, and short circuit handling. The component is housed in a SOT-23-6 package and functions as a continuous control controller.
Feature Summary
- Implements flyback topology for offline AC/DC conversion applications
- Integrates comprehensive fault protection including open circuit, overvoltage, and short circuit safeguards
- Supports isolated output configurations with a wide operating supply voltage range
Applications
- Offline power supply designs requiring flyback topology
- Isolated DC-DC conversion systems
- General AC/DC converter implementations
Procurement Notes
Verify current availability status as this part may be subject to limited supply or discontinuation notices. Confirm package type and pinout compatibility during integration. Check for specific RoHS compliance documentation required for your region. Ensure ordering suffixes match exact functional requirements. Validate datasheet revisions against design specifications before procurement.
Selection Notes
Select this component for applications requiring isolated flyback conversion with integrated fault protection. Consider the SOT-23-6 package constraints for PCB layout. Evaluate the 3.5V to 30V supply range against system Vcc requirements. Verify thermal performance within the specified operating temperature limits. Compare against other AP3772 variants if different packaging or specific electrical characteristics are needed.
Part Context
This component belongs to the AP3772 series of AC/DC converters manufactured by Diodes Incorporated. The series focuses on offline switching applications utilizing flyback topologies. These controllers are designed to provide robust power management solutions with built-in safety features for isolated power supplies.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer documentation for potential cross-references or updated series replacements.
