RediSem Ltd. Science Park Shatin Hong Kong Tel. +852 2607 4141 Fax. +852 2607 4140  Careers | Contact © Copyright 2014-2017 RediSem Ltd.  
RediSem’s Controller ICs for LLC converters demonstrate highest  performance efficiencies whilst offering extremely low standby-powers and multiple protection features.
       RediSem LLC  drivers have higher efficiency than flyback converters. Resonant converter operation minimizes losses resulting in lower component temperatures and smaller cases. All our designs have efficiencies exceeding 90%.
       RediSem’s  LLC ICs have numerous protection features, including: - Capacitive Mode protection - Triple-mode over- current protection - Over-temperature protection - Control Loop Fault protection
       RediSem LLC LED drivers offer the performance of a 2- stage converter at the price point of a 1-stage unit. Our LLC converters use low-cost robust bipolar transistors and smaller magnetics and EMI filtering than flyback systems.
       RediSem has complete application designs and demonstrator units available for all its ICs. These production-ready LLC driver designs come with full design infopacks and can be easily customized and optimized.
IC ref
Package
Application
RED1501 High performance LLC controller for AC/DC applications  SO8 RED1501 High performance LLC controller for AC/DC applications  SO8 RED1401 PSR LLC controller for AC/DC adapters SO8 RED1401 PSR LLC controller for AC/DC adapters SO8
Our Power Supply IC Products
Product Documents Product Documents Contact Us Contact Us
High Efficiency
Extensive Protection
Cost Effectiveness
Simple Design
High Efficiency -Simple Design Power Supply ICs
RediSem Ltd. Science Park Shatin Hong Kong  Tel. +852 2607 4141 Fax. +852 2607 4140  Careers | Contact © Copyright 2014-2017 RediSem Ltd.  
High Efficiency -Simple Design Power Supply ICs
RediSem’s Controller ICs for LLC converters demonstrate highest  performance efficiencies whilst offering extremely low standby-powers and multiple protection features.
       RediSem LLC  drivers have higher efficiency than flyback converters. Resonant converter operation minimizes losses resulting in lower component temperatures and smaller cases. All our designs have efficiencies exceeding 90%.
       RediSem’s  LLC ICs have numerous protection features, including: - Capacitive Mode protection - Triple-mode over-current protection - Over-temperature protection - Control Loop Fault protection
       RediSem LLC LED drivers offer the performance of a 2-stage converter at the price point of a 1-stage unit. Our LLC converters use low-cost robust bipolar transistors and smaller magnetics and EMI filtering than flyback systems.
       RediSem has complete application designs and demonstrator units available for all its ICs. These production-ready LLC driver designs come with full design infopacks and can be easily customized and optimized.
High Efficiency
Extensive Protection
Cost Effectiveness
Simple Design
Contact Us Contact Us