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Power Integrations

Power Integrations HiperLCS-2 | Power Integrations

HiperLCS-2 series from Power Integrations

Power Integrations HiperLCS-2 Series Overview

Next-generation LLC resonant converter with improved efficiency and protection.

The HiperLCS-2 from Power Integrations is a Next-generation LLC resonant converter with improved efficiency and protection. This series includes 11 variants, each tailored for specific application requirements while sharing a common architecture and design ecosystem.

Designed for offline power conversion, the HiperLCS-2 integrates key power components to minimize external component count, reduce board space, and simplify the design process. these devices help engineers meet increasingly stringent energy-efficiency standards while reducing time to market.

Octatronics stocks HiperLCS-2 variants in multiple package options. Request a quote for volume pricing, check real-time availability, or contact our engineering team for application support and alternative part recommendations.

Key Features

  • Highest IntegrationPrimary, secondary, and feedback circuits integrated on a single IC, reducing external component count by up to 50%.
  • Up to 500W Output PowerSupports output power up to Up to 500W with excellent load and line regulation.
  • Comprehensive Protection SuiteIntegrated over-voltage, over-current, over-temperature, and short-circuit protection eliminates external protection circuitry.
  • Ultra-Low No-Load PowerAdvanced burst-mode operation achieves <30mW no-load power consumption, meeting the strictest standby regulations.
  • Simplified Design ProcessReference designs, PI Expert design software, and application notes accelerate time-to-production.

Target Applications

  • Gaming PC PSUs
  • All-in-one PCs
  • Premium TV power
  • LED display drivers

Compare HiperLCS-2 Variants

Side-by-side comparison of 5 product variants from Power Integrations

ParameterLSR2000C-H005LSR2000C-H004LSR2000C-H003LSR2000C-H002LSR2000C-H001
Package / CaseInSOP-24DInSOP-24DInSOP-24DInSOP-24DInSOP-24D
Max Operating Temp150 °C150 °C150 °C150 °C150 °C
Min Operating Temp-40 °C-40 °C-40 °C-40 °C-40 °C
Auto Restart and Overvoltage ResponseAuto-restartAuto-restartAuto-restartAuto-restartAuto-restart
Control SchemeFluxlinkFluxlinkFluxlinkFluxlinkFluxlink
MSL Rating33333
Official Product Urlhttps://www.power.com/products/hiper/hiperlcs-2?language=enhttps://www.power.com/products/hiper/hiperlcs-2?language=enhttps://www.power.com/products/hiper/hiperlcs-2?language=enhttps://www.power.com/products/hiper/hiperlcs-2?language=enhttps://www.power.com/products/hiper/hiperlcs-2?language=en
PackageInSOP-24DInSOP-24DInSOP-24DInSOP-24DInSOP-24D
Product FamilyHiperLCS-2HiperLCS-2HiperLCS-2HiperLCS-2HiperLCS-2
Product TypeICICICICIC
Protection FeaturesInput Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, OvertemperatureInput Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, OvertemperatureInput Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, OvertemperatureInput Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, OvertemperatureInput Undervoltage, Open SR FET Detection, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
Secondary ResponseAuto-restartAuto-restartAuto-restartAuto-restartAuto-restart
Switching Frequency Avg 230 Vac240 kHz240 kHz180 kHz120 kHz90 kHz
Switching Frequency Max366 kHz366 kHz270 kHz183 kHz135 kHz
Switching Frequency Min60 kHz60 kHz45 kHz30 kHz23 kHz
Voltage Input Max Dc440V440V440V440V440V
Voltage Input Min Dc345V345V345V345V345V
Voltage Output Min5 V5 V5 V5 V5 V
Request QuoteRequest QuoteRequest QuoteRequest QuoteRequest Quote
HiperLCS-2 Series Applications
⚡
Energy & PowerPower semiconductors, battery management ICs, solar inverter components, and EV charging modules.
⚡
EV & PowertrainBattery management ICs, cell balancing circuits, and high-voltage isolation components for electric vehicles.
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Solar InvertersHigh-efficiency power conversion for photovoltaic systems.
🚗
Automotive Power Management

Base Numbers

Base NumberDescriptionVariantsStatusAction
LSR2000CLSR2000C variants from Power Integrations5 MPNsActiveView Details

Technical Specifications

Compare key HiperLCS-2 specifications across available variants. All parameters are typical values at 25 degC unless otherwise noted.

Power Specifications

Output Power
Up to 500W
Input Voltage Range
85–265 VAC (universal input)
Peak Efficiency
>90%
No-Load Power
<30 mW

Safety & Compliance

Safety Certifications
UL, IEC 62368-1
EMI Standard
EN 55032 Class B
Energy Star
CoC Tier 2 / DoE Level VI compliant

Frequently Asked Questions

Common technical questions about the HiperLCS-2 series.

The HiperLCS-2 is a Power Integrations Next-generation LLC resonant converter with improved efficiency and protection. The series includes 11 variants optimized for different application requirements.
The HiperLCS-2 series currently includes 11 variants. Each variant may differ in package type, operating specifications, and feature set. Browse the product table above to compare available options.
The HiperLCS-2 series is used in Gaming PC PSUs, All-in-one PCs, Premium TV power, and LED display drivers. Contact our applications team for design-in support and recommendation.
Octatronics is an authorized distributor of Power Integrations products including the HiperLCS-2 series. We provide competitive pricing, fast delivery, and full traceability for all components. Request a quote or contact us for availability and lead times.
Yes, Octatronics supports both prototype and production quantities for the HiperLCS-2 series. Small-quantity orders are available for design evaluation, with volume pricing for production runs. Contact our sales team for custom pricing.