NCP1060BD100R2G

AC DC Converters, Offline Switchers Overview

The NCP1060BD100R2G is a high-voltage switcher designed for low-power offline switched-mode power supplies. It integrates a 700V MOSFET and current-mode controller in a single package. The device operates at a fixed switching frequency of 100 kHz with a maximum duty cycle of 72%. It supports Buck and Flyback topologies, providing one output channel. The IC functions within an operating temperature range from -40°C to +150°C and is housed in an SOIC-10 surface-mount package.

AC DC Converters, Offline Switchers Feature Summary

• Integrates a high-voltage 700V MOSFET with a current-mode controller for compact design
• Supports both Buck and Flyback converter topologies for versatile application
• Features fixed-frequency operation to simplify transformer design and filtering

AC DC Converters, Offline Switchers Applications

• Low-power offline switched-mode power supplies
• Buck converter circuits
• Flyback converter designs

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix BD100R2G to confirm the 100 kHz frequency variant and SOIC-10 packaging. Ensure compatibility with the required thermal management for the +150°C maximum junction temperature rating. Confirm RoHS compliance status through official manufacturer documentation prior to final procurement decisions.

AC DC Converters, Offline Switchers Selection Notes

Select this component for applications requiring integrated high-voltage switching in a small footprint. The fixed 100 kHz frequency is suitable for general-purpose low-power conversions. Consider the SOIC-10 package constraints for PCB layout. Verify that the 72% maximum duty cycle meets the input-to-output voltage ratio requirements of the specific design topology.

AC DC Converters, Offline Switchers Part Context

This part belongs to the NCP1060 series of high-voltage switchers from onsemi. These devices are engineered specifically for cost-effective, high-reliability power solutions in low-wattage applications. The series typically combines the power switch and control logic to reduce external component count and assembly complexity.

AC DC Converters, Offline Switchers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.