IVCC1104DR

$3.44

Description：CCM TOTEM-POLE PFC CONTROLLERS
Series：-
Mfr：Inventchip
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:9729c86a5cca Category: PFC (Power Factor Correction) Brand: Inventchip

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Product introduction

Product Detailed Parameters

Description：CCM TOTEM-POLE PFC CONTROLLERS
Series：-
Mfr：Inventchip
Package：Tape & Reel (TR),Cut Tape (CT)
Mode：-
Frequency - Switching：-
Voltage - Supply：4.75V ~ 5.25V
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：-
Supplier Device Package：16-SOIC
Current - Startup：-
Grade：-
Qualification：-

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IVCC1104DR

Overview

The IVCC1104DR is a continuous conduction mode (CCM) totem-pole power factor correction controller manufactured by Inventchip. It utilizes an analog control architecture with input voltage feedforward and optimized zero-crossing strategies to ensure high efficiency and low total harmonic distortion. The device supports operation with both Silicon Carbide (SiC) and Gallium Nitride (GaN) switches, offering a compact footprint without the need for programming. It features automatic anti-backflow protection during AC dropout and is designed for applications ranging from 300W to 4000W.

Feature Summary

Analog CCM totem-pole PFC control with input voltage feedforward
Automatic anti-current backflow protection during AC dropout
Optimized smooth zero-crossing current control strategy
Compatible with SiC and GaN switching devices

Applications

Server power supplies
High-power mobile phone and laptop chargers
Avionics power systems with 400Hz input
Compact PFC power modules

Procurement Notes

Verify the specific suffix against official Inventchip documentation to confirm package type and tape/reel specifications. Ensure compatibility with system grounding requirements, particularly regarding isolated versus non-isolated current sensing configurations. Confirm RoHS compliance status and moisture sensitivity level prior to assembly planning.

Selection Notes

Select this component for designs requiring simplified development cycles without digital programming overhead. It is suitable for high-density power solutions utilizing wide-bandgap semiconductors. Consider the available SOIC-16 or QFN-20 packages based on thermal management needs and board space constraints.

Part Context

This part belongs to the IVCC110x series of analog totem-pole PFC controllers. The series is characterized by high-speed, precise, and compact control capabilities. The IVCC1104 specifically integrates patented technologies for zero-crossing and anti-backflow to address common challenges in high-efficiency power conversion.