Datasheet Linear Technology LTC1503CS8-2#PBF — 数据表

LTC1503-1.8/LTC1503-2
High Efficiency Inductorless
Step-Down DC/DC Converters U FEATURES
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в–  DESCRIPTIO The LTCВ®1503-1.8/LTC1503-2 are switched capacitor
step-down DC/DC converters that produce a regulated
output from a 2.4V to 6V input. The parts use switched
capacitor fractional conversion to achieve high efficiency
over the entire input range. No inductors are required.
Internal circuitry controls the step-down conversion ratio
to optimize efficiency as the input voltage and load conditions vary. Typical efficiency is 25% higher than that of a
low dropout (LDO) linear regulator. Input Voltage Range: 2.4V to 6V
Fixed Output Voltages: 1.8V В±4%, 2V В±4% …