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Technical parameters

Key specs

Drivers2
Driven configurationHalf-bridge
Peak output current4.5 AMax
Supply voltage4 ~ 6.5 V
Power
Channel TypeSynchronous
Current - Peak Output (Source, Sink)3.2A, 4.5A
High Side Voltage - Max (Bootstrap)42 V
Logic Voltage - VIL, VIH3V, 6.5V
Voltage - Supply4V ~ 6.5V
AC and DC characteristics
Rise / Fall Time (Typ)8ns, 7ns
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)
PackageTube
Package / Case8-WFDFN Exposed Pad
Supplier Device Package8-DFN (2x3)
Other
Base Product NumberLTC4449
DigiKey ProgrammableNot Verified
Driven ConfigurationHalf-Bridge
Gate TypeN-Channel MOSFET
Input TypeNon-Inverting
MfrAnalog Devices Inc.
Number of Drivers2
Product StatusObsolete
Series-

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