LT8312IMS#PBF

Overview

The LT8312IMS#PBF is a power factor correction boost controller manufactured by Analog Devices (formerly Linear Technology). It operates with a fixed switching frequency of 400 kHz and supports surface mount installation in an MSOP-16 package. The device functions within a temperature range of -40°C to +125°C. Designed for active PFC applications, it enables designs to achieve a power factor exceeding 0.99 through current mode control architecture.

Feature Summary

• Active Power Factor Correction
• Current Mode Control Architecture

Applications

• Power Factor Correction Boost Controllers
• AC-DC Power Supplies

Procurement Notes

Verify the manufacturer designation as Analog Devices Inc., reflecting the acquisition of Linear Technology. Confirm the specific suffix #PBF indicates lead-free RoHS compliance. Ensure the package type matches the MSOP-16 specification. Cross-reference the datasheet revision date to ensure compatibility with current design requirements.

Selection Notes

Select this component for designs requiring a fixed 400 kHz switching frequency. It is suitable for applications needing a power factor greater than 0.99. Consider the MSOP-16 package for space-constrained PCB layouts. Verify thermal performance within the specified operating temperature range of -40°C to +125°C.

Part Context

This part belongs to the LT8312 family of boost controllers with integrated power factor correction. It is designed to simplify high-efficiency AC-DC converter designs. The IMS8 variant denotes the specific MSOP-16 package configuration used for surface mount assembly.

Replacement Considerations

LT8312MPMS#PBF