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Typical Application Circuit – LCD TV and PC Main Power Supply
HiperLCS in eSIP-16J Package
HiperLCS in eSIP-16K Package
Typical Application Circuit – LCD TV and PC Main Power Supply
HiperLCS in eSIP-16J Package
HiperLCS in eSIP-16K Package

HiperLCS

Integrated LLC Controller, High-Voltage Power MOSFETs and Drivers

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Showing 1 - 12 of 12 Products
Product Parts Table
Product
Data Sheet
Output Power (Max) - Continuous, Univ
IC Package
Topology
Output Profile
Switching Frequency (max)
Breakdown Voltage
Voltage - Input (Min)
Voltage - Input (Max)
Protection Features
Control Features
Over-Temperature Response
Auto-Restart & Overvoltage Response
Voltage - Supply (Vcc/Vdd)
Mounting Type
Product Type
Temperature - Operating (Max)
Temperature - Operating (Min)
HiperLCS-eSIP-16J

LCS700HG

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Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 110 W
IC Package eSIP-16J
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS700LG

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Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 110 W
IC Package eSIP-16K
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS701HG

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Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 170 W
IC Package eSIP-16J
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS701LG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 170 W
IC Package eSIP-16K
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS702HG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 220 W
IC Package eSIP-16J
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS702LG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 220 W
IC Package eSIP-16K
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS703HG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 275 W
IC Package eSIP-16J
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS703LG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 275 W
IC Package eSIP-16K
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS705HG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 350 W
IC Package eSIP-16J
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS705LG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 350 W
IC Package eSIP-16K
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS708HG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 440 W
IC Package eSIP-16J
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
HiperLCS-eSIP-16J

LCS708LG

View Details
Data Sheet View Data Sheet
Output Power (Max) - Continuous, Univ 440 W
IC Package eSIP-16K
Topology LLC Half Bridge
Output Profile CC
Switching Frequency (max) 800 kHz
Breakdown Voltage 530 V
Voltage - Input (Min) 90 V
Voltage - Input (Max) 380 V
Protection Features Output Undervoltage, Overtemperature, Input Overvoltage, Input Undervoltage, Output Overvoltage, Output Short Circuit
Control Features Soft Start, Auto-Restart/Latching Fault Response
Over-Temperature Response Latch Off
Auto-Restart & Overvoltage Response Auto-restart
Voltage - Supply (Vcc/Vdd) 12V
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Showing 1 - 12 of 12 Products
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Product Details

Description

The HiperLCS IC is an integrated LLC power stage incorporating a multi-function controller, high-side and low-side gate drivers, plus two power MOSFETs in a half-bridge configuration. Figure 1 (above) shows a simplified schematic of a HiperLCS based power stage where the LLC resonant inductor is integrated into the transformer.

Product Highlights

Features

  • LLC half-bridge power stage incorporating controller, high and low-side gate drives, and high-voltage power MOSFETs
    • Eliminates up to 30 external components
    • Reduces assembly cost and reduces PCB layout loop areas
  • High maximum operating frequency of 1 MHz
    • Dramatically reduces magnetics size and allows use of SMD ceramic output capacitors
  • Comprehensive fault handling and current limiting
    • Programmable brown-in/out thresholds and hysteresis
    • Undervoltage (UV) and overvoltage (OV) protection
    • Programmable over-current protection (OCP)
    • Short-circuit protection (SCP)
    • Over-temperature protection (OTP)
  • Programmable dead-time for optimized design and improved efficiency
  • Programmable burst mode maintains regulation at no-load and improves light load efficiency
  • Programmable soft-start time and delay before soft-start
  • Single package designed for high-power and high-frequency
    • Simple clip attachment to heat sink
    • Exposed thermal pad connected to ground potential – no insulators required between package and heat sink
    • Staggered pin arrangement for simple PC board routing and high-voltage creepage requirements
  • Paired with HiperPFS PFC product gives complete, high efficiency, low part count PSU solutions

Applications

  • High-efficiency power supplies (80 PLUS Silver, Gold and Platinum)
  • LCD TV power supplies
  • LED street and area lighting
  • Printer power supplies
  • Audio amplifiers
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Resources

Application Notes

Data Sheets

Design Examples

Design Kits

RDK-648 - 150 W LLC Power Supply with PFC and PWM Dimming Using HiperPFS-4, HiperLCS, CAPZero-2 and Qspeed X-Series

Design Tools

Download ECad Models

General Purpose

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