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Hiper

The Hiper families of ICs are multi-die, heat-sinkable (through metal heat sink or copper foil of the PCB), SIP or SMD packaged modules for offline power supplies from 75 W to 400 W. They incorporate the controllers and high voltage switches needed to implement power factor correction and high voltage DC/DC conversion for a variety of applications including LED lighting, PC and TV power, video game power, printers, copiers and power tool chargers.

Supported topologies are CCM/DCM boost PFC, Two-Switch Forward and resonant half bridge (LLC). The Hiper products are characterized by very low component count, high reliability, broad feature set, thermal protection and electrical self and load protection. Developers benefit from highly compact system implementations, simple heatsink attachment, low EMI and smaller magnetic components.

Products
Product
Data Sheet
Description
Topology
Max Breakdown Voltage
Power Level
HiperLCS

Integrated LLC Controller, High-Voltage Power MOSFETs and Drivers

Data Sheet View PDF Description

Integrated LLC Controller, High-Voltage Power MOSFETs and Drivers

Topology LLC Half Bridge Max Breakdown Voltage 530 V Power Level 440 W
HiperLCS-2

HiperLCS-2 is a high efficiency, off-line LLC Switcher IC Chipset.  It consists of:

  • HiperLCS2-HB, a Half-bridge Power Device with Integrated 600 V FREDFETs, and
  • HiperLCS2-SR, a Safety Isolation Device with Synchronous Rectification and FluxLink Feedback

Note: HiperLCS-2 can easily pair with the HiperPFS-5 PFC IC.

Data Sheet View PDF Description

HiperLCS-2 is a high efficiency, off-line LLC Switcher IC Chipset.  It consists of:

  • HiperLCS2-HB, a Half-bridge Power Device with Integrated 600 V FREDFETs, and
  • HiperLCS2-SR, a Safety Isolation Device with Synchronous Rectification and FluxLink Feedback

Note: HiperLCS-2 can easily pair with the HiperPFS-5 PFC IC.

Topology LLC Half Bridge Max Breakdown Voltage 600 V Power Level 220 W
HiperPFS-3

PFC Controller with Integrated High-Voltage MOSFET and Qspeed Diode Optimized for High PF and Efficiency Across Load Range

Data Sheet View PDF Description

PFC Controller with Integrated High-Voltage MOSFET and Qspeed Diode Optimized for High PF and Efficiency Across Load Range

Topology PFC Max Breakdown Voltage 530 V Power Level 1000 W
HiperPFS-4

PFC Controller with Integrated 600 V MOSFET and Diode Option Optimized for High PF and Efficiency Across Load Range

Data Sheet View PDF Description

PFC Controller with Integrated 600 V MOSFET and Diode Option Optimized for High PF and Efficiency Across Load Range

Topology PFC Max Breakdown Voltage 600 V Power Level 610 W
HiperPFS-5

Advanced Power Factor Correction (PFC) Controller IC with integrated 750 V PowiGaN switches, optimized for high Power Factor (PF) and efficiency across the load range. 

  • For LLC topology up to 240 W, pair PFS517xF with the HiperLCS-2 chipset
  • For Flyback topology up to 110 W, pair PFS527xF (self-biased) with the InnoSwitch4-CZ switcher IC

Data Sheet View PDF Description

Advanced Power Factor Correction (PFC) Controller IC with integrated 750 V PowiGaN switches, optimized for high Power Factor (PF) and efficiency across the load range. 

  • For LLC topology up to 240 W, pair PFS517xF with the HiperLCS-2 chipset
  • For Flyback topology up to 110 W, pair PFS527xF (self-biased) with the InnoSwitch4-CZ switcher IC
Topology PFC Max Breakdown Voltage 750 V Power Level 240 W
HiperTFS-2

Combined Two-Switch Forward and Flyback Power Supply Controllers with Integrated High-Voltage MOSFETs

Data Sheet View PDF Description

Combined Two-Switch Forward and Flyback Power Supply Controllers with Integrated High-Voltage MOSFETs

Topology 2-Switch Forward Max Breakdown Voltage 725 V Power Level 586 W