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Technical parameters

Power
Voltage/Current - Output 1Adj to 0.8V, 1A
Voltage/Current - Output 2Adj to 0.4V, 300mA
Voltage/Current - Output 3Adj to 0.4V, 300mA
Voltage - Supply0.9V ~ 5.5V
AC and DC characteristics
Frequency - Switching2.25MHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C
PackageTube
Package / Case14-WFDFN Exposed Pad
Supplier Device Package14-DFN (4x3)
Other
Base Product NumberLTC3446
MfrAnalog Devices Inc.
Number of Outputs3
Product StatusActive
Series-
TopologyStep-Down (Buck) Synchronous (1), Linear (LDO) (2)
w/LED DriverNo
w/SequencerNo
w/SupervisorNo

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