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LINKOSEMI LKS571RoHS

Manufacturer
LINKOSEMIAsian Brands
MPN
LKS571
LCSC Part #
C41355378
Packaging
SOP-8
Customer #
Key Attributes
IC GATE DRVR HI/LOW SIDE SOP-8
Datasheetpdf iconLINKOSEMI LKS571
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QtyUnit Price(Reference Only)Total Amount
5+$ 0.0531$ 0.27
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Gate Drivers
ManufacturerLINKOSEMI
PackagingSOP-8
Input Logic Level - Low1.25V
Low Level Delay Time140ns
High Level Delay Time140ns
Quiescent Current70uA
Input Logic Level - High1.95V
Operating Temperature-40℃~+150℃
Voltage - Supply8V~20V
Driven ConfigurationHigh Side;Low Side
Current - Output Low(IOL)1.5A
Rise Time10ns
Fall Time8ns
Current - Output High(IOH)1.2A
FeaturesUnder Voltage Protection;Dead-time control;Interleaved conduction protection
Load TypeMOSFET;IGBT
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

LKS571 is an IC designed to drive MOS/IGBT gates, featuring both a high-side drive output and a low-side drive output, capable of simultaneously driving two MOS/IGBT devices. The high-side device achieves voltage boosting via floating pins, with a maximum voltage rating of +250V. Input signals are compatible with CMOS and LSTTL logic levels.

Features

AI Translation
  • High-side drive with floating supply design, up to +250V
  • Drive current 1.2A/1.5A
  • Negative transient voltage capability
  • VCC supply range 8~20V
  • High- and low-side UVLO protection
  • Input level compatible with 3.3/5/15V
  • Built-in 250ns dead time