CAP200DG

Specialized ICS Overview

The CAP200DG is an automatic X capacitor discharge integrated circuit from the CapZero series by Power Integrations. Designed for ACDC converter applications, this component eliminates unnecessary power loss associated with traditional discharge resistors. It features a surface-mount 8-SOIC package (3.90mm width) and operates as a specialized PMIC. The device ensures safe voltage dissipation across X capacitors in offline switching power supplies while maintaining high efficiency standards.

Specialized ICS Feature Summary

• Automatic discharge functionality for X capacitors
• CapZero series technology for reduced power loss
• 8-SOIC surface mount package

Specialized ICS Applications

• ACDC converters
• Offline switching power supplies

Specialized ICS Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging details. Local sources indicate tube packaging, but standard industry configurations may vary. Ensure the part number matches the exact required specification before procurement.

Specialized ICS Selection Notes

Select this IC for designs requiring efficient X capacitor discharge without the thermal penalty of resistive components. Confirm that the 8-SOIC footprint aligns with the PCB layout constraints. Verify input voltage ratings against the specific application requirements to ensure safe operation within the device's limits.

Specialized ICS Part Context

This component belongs to the CapZero family, which focuses on minimizing standby power consumption in ACDC adapters. It serves as a dedicated solution for meeting regulatory safety standards regarding residual voltage after power removal.