ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC PFC CTRLR BCM 8SOIC
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Mode：Boundary Conduction (BCM)
- Frequency - Switching：-
- Voltage - Supply：14.5V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SO
- Current - Startup：50 µA
- Grade：-
- Qualification：-
Download product information
Overview
The AP1661MTR-E1 is a Power Factor Correction (PFC) controller manufactured by Diodes Incorporated, classified under PMIC. It is supplied in an SOIC-8 package. The component is currently designated as End of Life, indicating that the manufacturer will discontinue production. A Product Change Notification confirms assembly and test site changes to JCET in Suqian, China.
Feature Summary
- Integrated power factor correction control functionality
- Designed for single-phase AC-DC conversion applications
Applications
- Power factor correction circuits
- AC-DC power supplies
- General purpose power management systems
Procurement Notes
Verify current availability status carefully as the AP1661MTR-E1 is officially listed as End of Life. Manufacturers have announced discontinuation plans, meaning no new units will be produced after existing inventory is depleted. Confirm final stock levels with suppliers before committing to orders. Review the PCN regarding assembly site changes to JCET in Suqian, China, to ensure compliance with supply chain requirements. Plan for alternative sourcing strategies immediately due to impending obsolescence.
Selection Notes
Select this component only if legacy design compatibility requires the specific AP1661 architecture. Consider the End of Life status when evaluating long-term project viability. Verify that the SOIC-8 package footprint matches the target PCB layout. Ensure that the PFC performance characteristics meet system requirements without needing newer generation alternatives. Assess supply chain risks associated with discontinued parts before finalizing the bill of materials.
Part Context
This part belongs to the Diodes Incorporated PMIC family, specifically within the Power Factor Correction subcategory. It serves as a controller for improving AC input efficiency. The MTR suffix indicates tape and reel packaging. The E1 suffix typically denotes environmental compliance features such as lead-free composition and halogen-free materials, consistent with industry standards for modern electronic components.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Designers must evaluate other PFC controllers from the manufacturer or competitors for migration.
