SSC2101S

Overview

The SSC2101S is a controller IC designed for Discontinuous Conduction Mode (DCM) interleaved Power Factor Correction (PFC) circuits. It utilizes two-phase interleaved operation to minimize input and output ripple currents while reducing noise. The device is housed in an 8-SOP package with surface mount mounting. It operates within a temperature range of -40°C to 85°C.

Feature Summary

• Implements DCM interleaved PFC control
• Two-phase interleaved operation reduces ripple current
• Low noise performance

Applications

• Power factor correction circuits
• AC-DC power supplies
• Consumer electronics power management

Procurement Notes

Verify the specific suffix, such as -TL, which indicates Tape & Reel packaging. Confirm the manufacturer is Sanken Electric USA Inc. Ensure the component matches the 8-SOP package specification. Check for 'Not Recommended for New Designs' status if applicable to your design lifecycle requirements.

Selection Notes

Select this IC for applications requiring DCM interleaved PFC control. Consider the 8-SOP package size and -40°C to 85°C operating temperature range. Evaluate the two-phase interleaved architecture for ripple reduction needs. Verify compatibility with existing circuit designs against official datasheet parameters.

Part Context

The SSC2101S belongs to the SSC2101S series of power factor control ICs from Sanken Electric. It is categorized under Power Management ICs (PMIC) specifically for PFC applications. The series is noted for high-performance capabilities in sensor and general power supply applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Sanken Electric or authorized distributors for direct replacements or pin-compatible alternatives.