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Technical parameters

Key specs

Input voltage2.5 ~ 5.5 V
Output voltage600 mV ~ 5 V
Output current3 AMax
Switching frequency1.8 ~ 3 MHz
Power
Current - Output3A
Voltage - Input (Max)5.5V
Voltage - Input (Min)2.5V
Voltage - Output (Max)5V
Voltage - Output (Min/Fixed)0.6V
AC and DC characteristics
Frequency - Switching1.8MHz ~ 3MHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / Case10-VFDFN
Supplier Device Package10-QFN (3x2)
Other
Base Product NumberMP2143
FunctionStep-Down
MfrMonolithic Power Systems Inc.
Number of Outputs1
Output ConfigurationPositive
Output TypeAdjustable
Product StatusActive
Series-
Synchronous RectifierYes
TopologyBuck

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