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ADI LTC4440EMS8E-5#PBF product image
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ADI LTC4440EMS8E-5#PBF

Manufacturer
ADI
MPN
LTC4440EMS8E-5#PBF
LCSC Part #
C688548
Packaging
MSOP-8-EP
Customer #
Key Attributes
4V~15V MSOP-8-EP Gate Drivers RoHS
DatasheetADI LTC4440EMS8E-5#PBF
RoHS Compliance1 documents available
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QtyUnit Price(Reference Only)Total Amount
1+$ 3.266$ 3.27
200+$ 1.2642$ 252.84
500+$ 1.2194$ 609.70
1,000+$ 1.1978$ 1197.80
Standard Packaging50/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Gate Drivers
ManufacturerADI
PackagingMSOP-8-EP
Rise Time10ns
Fall Time7ns
FeaturesInterleaved conduction protection;Enable shutdown
Current - Output High(IOH)-
Load TypeMOSFET
Voltage - Supply4V~15V
Operating Temperature-40℃~+85℃
Driven ConfigurationHigh Side
Current - Output Low(IOL)-
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Introduction

AI Translation

The LTC4440cdots is a high frequency high side N-channel MOSFET gate driver that is designed to operate in applications with V1N voltages up to 60V. The LTC4440 - 5 can also withstand and continue to function during 80V VIN transients. The powerful driver capability reduces switching losses in MOSFETs with high gate capacitances. The LTC4440 - 5’s pull-up has a peak output current of 1.1A and its pull-down has an output impedance of 1.85Ω. The LTC4440 - 5 features supply independent TTL/CMOS compatible input thresholds with 350mV of hysteresis. The input logic signal is internally level-shifted to the bootstrapped supply, which may function at up to 95V above ground. The LTC4440 - 5 is optimized for driving (5V) logic level FETs and contains an undervoltage lockout circuit that disables the external MOSFET when activated. The LTC4440 - 5 is available in the low profile (1mm) SOT - 23 or a thermally enhanced 8 - lead MSOP package.

Features

AI Translation
  • Wide Operating VIN Range: Up to 60V
  • Rugged Architecture Tolerant of 80V VIN Transients
  • Powerful 1.85Ω Driver Pull - Down (with 6V Supply)
  • Powerful 1.1A Peak Current Driver Pull - Up (with 6V Supply)
  • 7ns Fall Time Driving 1000pF Load
  • 10ns Rise Time Driving 1000pF Load
  • Drives Standard Threshold MOSFETs
  • TTL/CMOS Compatible Inputs with Hysteresis
  • Input Thresholds are Independent of Supply
  • Undervoltage Lockout
  • Low Profile (1mm) SOT - 23 (ThinSOT) and Thermally Enhanced 8 - Pin MSOP Packages

Applications

AI Translation
  • Telecommunications Power Systems
  • Distributed Power Architectures
  • Server Power Supplies
  • High Density Power Modules
  • General Purpose Low - Side Driver