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MP2116
2A, 6V, 100% Duty Cycle Synchronous Step-Down Converter with 0.5A LDO
The Future of Analog IC Technology
DESCRIPTION
The MP2116 is an internally compensated 1.25MHz, 2A synchronous step-down switching DC-DC converter plus a standalone low-input
R FEATURES
• 100% Duty Cycle Low Dropout Operation
O (High-Side PFET) F • 2A Switcher Output Current at VIN=3V
voltage, 0.5A low dropout (LDO) linear regulator. It is ideal for powering portable equipment that operates from a single cell Lithium-Ion (Li+)
D Battery. The MP2116 can provide up to 2A to
the switcher output, and 0.5A load current to
E the LDO output from a 2.5V to 6V input voltage.
Both output voltages can be regulated as low
D as 0.6V.