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Technical parameters

Key specs

Input voltage4.3 ~ 38 V
Output voltage1.19 ~ 30 V
Output current1.2 AMax
Switching frequency200 kHz ~ 2 MHz
Power
Current - Output1.2A
Voltage - Input (Max)38V
Voltage - Input (Min)4.3V
Voltage - Output (Max)30V
Voltage - Output (Min/Fixed)1.19V
AC and DC characteristics
Frequency - Switching200kHz ~ 2MHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)
PackageTube
Package / Case10-WFDFN Exposed Pad
Supplier Device Package10-DFN (3x3)
Other
Base Product NumberLT3971
FunctionStep-Down
MfrAnalog Devices Inc.
Number of Outputs1
Output ConfigurationPositive
Output TypeAdjustable
Product StatusObsolete
Series-
Synchronous RectifierNo
TopologyBuck

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