MIC2238 regulator equivalent, 2.5mhz dual phase pwm buck regulator.
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* Input voltage range: 2.5V to 5.5V Dual output voltages running out of phas.
and loads. An ultra-low quiescent current of 28µA at light loads assures minimum current draw in battery powered applica.
The Micrel MIC2238 is dual output 2-phase synchronous buck (step down) PWM DC/DC switching regulator. Power conversion efficiencies of above 95% are easily obtainable for a wide range of applications and loads. An ultra-low quiescent current of 28µA .
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